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Distance From Portland To Seattle: Travel Options By Car, Train, Bus, And Plane

Planning a trip from Portland to Seattle? Explore various travel options including car, train, bus, and plane. Find the best driving routes, train services, bus options, and flight alternatives for your journey.

Distance from Portland to Seattle

Traveling between Portland and Seattle offers several options, depending on your preferred mode of transportation. Whether you want to embark on a scenic road trip, enjoy a relaxing train journey, opt for a convenient bus ride, or fly through the air, there are choices to suit every traveler’s needs.

By Car

If you enjoy the freedom of the open road and want to explore the beautiful Pacific Northwest at your own pace, driving from Portland to Seattle is a fantastic option. The distance between the two cities is approximately 173 miles, and the journey typically takes around 2 hours and 45 minutes, depending on traffic conditions.

To embark on this road trip, you can take the Interstate 5 (I-5) route, which is the most direct and commonly chosen path. The I-5 will guide you through scenic landscapes, charming towns, and lush greenery as you make your way north from Portland to Seattle. This route offers convenience and efficiency, allowing you to reach your destination in a relatively short time.

By Train

For those seeking a more relaxed and comfortable travel experience, taking a train from Portland to Seattle is an excellent choice. Amtrak Cascades and Amtrak Coast Starlight are the two main train options available for this route.

Amtrak Cascades is a popular choice, offering daily service between the two cities. The journey takes approximately 3 hours and provides stunning views of the Pacific Northwest’s coastal beauty and Cascade Range. You can relax in spacious seats, enjoy onboard amenities, and even indulge in a delicious meal from the bistro car.

Alternatively, the Amtrak Coast Starlight is a longer but incredibly scenic option. This train route takes you along the breathtaking coastline, offering awe-inspiring views of the Pacific Ocean. The journey from Portland to Seattle on the Coast Starlight typically takes around 4 to 5 hours, providing ample time to soak in the natural beauty of the region.

By Bus

If you prefer a cost-effective and hassle-free way to travel between Portland and Seattle, taking a bus is a convenient option. Greyhound and BoltBus are two popular bus services that operate between these two cities.

Greyhound offers multiple daily departures, ensuring flexibility in planning your trip. The bus journey takes approximately 3 to 4 hours, depending on traffic conditions. With comfortable seating and onboard amenities, Greyhound provides a pleasant and straightforward travel experience.

BoltBus is another reliable choice, known for its affordable fares and modern amenities. The journey time is similar to that of Greyhound, and passengers can enjoy complimentary Wi-Fi, power outlets, and comfortable seating throughout the trip.

By Plane

For those looking to cover the distance between Portland and Seattle quickly, flying is the fastest option. Several airlines offer flights between Portland International Airport (PDX) and Seattle-Tacoma International Airport (SEA), making it a convenient choice for travelers.

The flight duration between the two cities is approximately 1 hour, allowing you to reach your destination swiftly. Major airlines such as Alaska Airlines, Delta Air Lines, and Southwest Airlines operate frequent flights on this popular route. By opting for air travel, you can save time and enjoy the convenience of a direct journey.

Mode of Transportation Travel Time
By Car 2 hours 45 minutes
By Train (Amtrak Cascades) 3 hours
By Train (Amtrak Coast Starlight) 4-5 hours
By Bus (Greyhound) 3-4 hours
By Bus (BoltBus) 3-4 hours
By Plane 1 hour

Driving Route Options

When it comes to traveling from Portland to Seattle by car, there are a few different route options to consider. Each route offers its own unique advantages and scenic views along the way. Let’s explore three popular driving routes you can take: via I-5, via I-84 and I-205, and via US-26 and US-101.

Via I-5

One of the most common and straightforward routes from Portland to Seattle is via Interstate 5 (I-5). This major highway runs directly between the two cities, making it a convenient choice for many travelers. The distance between Portland and Seattle via I-5 is approximately 175 miles, and the average driving time is around 2 hours and 45 minutes, depending on traffic conditions.

Driving along I-5 offers a relatively direct path with minimal twists and turns, making it a popular choice for those who prefer a more straightforward journey. Along the way, you’ll pass through picturesque landscapes, including lush forests, rolling hills, and charming small towns. If you’re in the mood for a quick stop, you can visit the Portland Rose Garden or take a detour to explore the historic downtown area of Olympia, the capital of Washington.

Via I-84 and I-205

For those looking to add a bit more variety to their road trip, an alternative route is to take a combination of Interstate 84 (I-84) and Interstate 205 (I-205). This route takes you on a scenic journey through the Columbia River Gorge, offering breathtaking views of the river and majestic waterfalls.

To start this route, you’ll head east on I-84 from Portland, passing by attractions such as Multnomah Falls and Crown Point Vista House. As you continue eastward, you’ll cross over the Bridge of the Gods and enter the state of Washington. From there, you’ll merge onto I-205, which will eventually lead you to I-5 and into Seattle.

While this route may take slightly longer than the I-5 option, the added beauty of the Columbia River Gorge and the opportunity to explore the charming towns along the way make it a worthwhile choice for nature enthusiasts and those seeking a more scenic drive.

Via US-26 and US-101

If you’re in the mood for a coastal adventure, consider taking the route via US-26 and US-101. This scenic drive offers stunning views of the Pacific Ocean and takes you through charming coastal towns.

To begin this route, you’ll head west on US-26 from Portland, passing through the picturesque Tillamook State Forest. As you continue westward, you’ll reach the coastal town of Seaside, known for its beautiful beaches and charming downtown area. From there, you’ll travel south on US-101, hugging the coastline and passing by popular landmarks such as Cannon Beach and Haystack Rock.

While this route may take longer than the other options, it provides a unique opportunity to experience the beauty of the Oregon coast. You can make stops along the way to explore coastal state parks, indulge in fresh seafood, or simply enjoy the refreshing ocean breeze.


Train Options

Amtrak Cascades

The Amtrak Cascades is a popular train option for travelers looking to journey from Portland to Seattle. This scenic route takes you through the stunning Pacific Northwest, offering breathtaking views of mountains, forests, and rivers along the way.

  • Comfortable and Convenient: The Amtrak Cascades provides a comfortable and convenient travel experience. The trains are equipped with spacious seats, ample legroom, and free Wi-Fi, allowing passengers to relax or catch up on work during their journey.
  • Spectacular Scenery: One of the highlights of the Amtrak Cascades is the incredible scenery that unfolds outside your window. As the train winds its way through the Cascade Range, you’ll be treated to panoramic views of snow-capped mountains, lush forests, and sparkling waterfalls. Keep your camera handy to capture the beauty of the Pacific Northwest.
  • Onboard Amenities: The Amtrak Cascades offers a range of onboard amenities to enhance your journey. Enjoy a delicious meal or snack from the onboard café, where you can savor Pacific Northwest-inspired cuisine. For those who prefer to work or relax in a quieter setting, there is a dedicated quiet car available.
  • Flexible Schedule: The Amtrak Cascades operates multiple daily departures, providing flexibility for travelers. Whether you’re an early riser or prefer to travel later in the day, there is likely a departure time that fits your schedule. Be sure to check the Amtrak website for the most up-to-date schedule information.

Amtrak Coast Starlight

Another train option for traveling from Portland to Seattle is the Amtrak Coast Starlight. This iconic route takes you along the stunning West Coast, offering breathtaking views of the Pacific Ocean, majestic forests, and charming coastal towns.

  • Coastal Beauty: The Amtrak Coast Starlight takes you on a scenic journey along the picturesque West Coast. As the train hugs the shoreline, you’ll be treated to stunning views of sandy beaches, rugged cliffs, and crashing waves. Keep your eyes peeled for wildlife, such as whales and seals, that can often be spotted from the train.
  • Luxurious Accommodations: The Amtrak Coast Starlight offers a range of luxurious accommodations for passengers looking to make their journey even more special. From comfortable coach seats to private sleeping accommodations, there are options to suit every traveler’s needs. Enjoy the convenience of onboard amenities, including a dining car, lounge, and observation car.
  • Dining Delights: One of the highlights of the Amtrak Coast Starlight is the dining experience. Passengers can savor gourmet meals prepared onboard using fresh, local ingredients. Indulge in Pacific Northwest specialties, such as fresh seafood and artisanal cheeses, as you take in the stunning coastal views.
  • Sightseeing Opportunities: The Amtrak Coast Starlight offers several sightseeing opportunities along the route. As the train passes through scenic areas, including the Santa Barbara coastline and the Cascade Mountains, the train slows down, allowing passengers to fully appreciate the beauty of their surroundings. Be sure to have your camera ready to capture these unforgettable moments.
  • Overnight Option: For those who want to make the most of their journey and experience the magic of train travel, the Amtrak Coast Starlight offers an overnight option. Passengers can choose to book a sleeping accommodation and wake up to breathtaking views as the train continues its journey towards Seattle.

Bus Options

If you’re looking to travel from Portland to Seattle, there are a couple of bus options available to you. Both Greyhound and BoltBus provide convenient and affordable transportation between these two cities.

Greyhound

Greyhound is a well-known bus service that operates across the United States. They offer several daily trips from Portland to Seattle, making it easy for you to choose a departure time that suits your schedule. Greyhound buses are comfortable and equipped with amenities such as Wi-Fi and power outlets, ensuring a pleasant journey.

One of the advantages of traveling with Greyhound is the flexibility it offers. You can purchase your ticket in advance or even on the day of travel, depending on availability. Greyhound also provides various fare options, including discounted fares for students, seniors, and military personnel.

BoltBus

BoltBus is another popular bus service that operates along the West Coast. It offers frequent trips between Portland and Seattle, providing you with ample choices for departure times. BoltBus focuses on providing a comfortable and convenient travel experience, with amenities such as free Wi-Fi and power outlets on board.

One of the key advantages of choosing BoltBus is its affordable pricing. They often have promotional fares, allowing you to save money on your journey. Additionally, BoltBus has a user-friendly website and mobile app, making it easy to book your tickets and manage your travel plans.

In terms of service quality, both Greyhound and BoltBus have received positive reviews from travelers. They strive to ensure a smooth and hassle-free journey, with professional drivers and helpful staff members. However, it’s always a good idea to check the latest reviews and ratings before making your final decision.

To summarize, both Greyhound and BoltBus offer convenient and affordable options for traveling from Portland to Seattle. Whether you prefer the flexibility of Greyhound or the affordability of BoltBus, you can rest assured that your journey will be comfortable and enjoyable.

Here is a comparison table highlighting some key features of these bus options:

Bus Service Amenities Booking Options Pricing
Greyhound Wi-Fi, power outlets Advance or same-day Various fare options, discounts available
BoltBus Free Wi-Fi, power outlets Online or mobile app Promotional fares, affordable pricing

As you can see, both Greyhound and BoltBus offer similar amenities and booking options. The choice ultimately comes down to personal preference and any current promotions or discounts available. Whichever bus option you choose, you can look forward to a convenient and enjoyable journey from Portland to Seattle.


Flight Options

Traveling from Portland to Seattle by air offers a convenient and time-saving option. With multiple flights operating between the two cities, you have several choices to consider. In this section, we will explore the flight options available, including the direct route from Portland International Airport (PDX) to Seattle-Tacoma International Airport (SEA) and alternative options for those who prefer nonstop flights.

Portland International Airport (PDX) to Seattle-Tacoma International Airport (SEA)

The most straightforward and efficient way to travel by air from Portland to Seattle is to book a direct flight from Portland International Airport (PDX) to Seattle-Tacoma International Airport (SEA). These two major airports provide numerous daily flights, ensuring flexibility in your travel plans.

Flying between PDX and SEA takes approximately one hour, making it the fastest mode of transportation for this journey. Airlines such as Alaska Airlines, Delta Air Lines, and Southwest Airlines operate numerous flights on this route, allowing you to choose the most convenient departure and arrival times.

When booking your flight, consider factors such as price, flight schedule, and airline reputation. It’s always a good idea to compare prices and check for any promotions or discounts available. Additionally, keep in mind that flight prices may vary depending on the time of year and how far in advance you book.

Alternatives to Nonstop Flights

While direct flights offer the quickest travel time, they may not always be the most cost-effective option. If you’re looking for alternatives to nonstop flights, there are a few options to consider.

One alternative is to book a connecting flight. This means you will have a layover at another airport before reaching your final destination. Connecting flights can sometimes be cheaper than direct flights, but they often come with longer travel times due to the layover. However, if you have some extra time to spare and want to save some money, a connecting flight can be a good choice.

Another alternative is to explore nearby airports. In addition to PDX and SEA, there are other airports in the region that you can consider. For example, you could fly into or out of the Eugene Airport (EUG) or the Spokane International Airport (GEG). While these airports may require additional travel to reach your final destination, they can sometimes offer lower fares or more flight options.

It’s also worth mentioning that private charter flights are available for those who prefer a more personalized and luxurious travel experience. Chartering a private jet allows you to avoid the crowds and enjoy a comfortable journey tailored to your specific needs. However, it’s important to note that private charter flights can be significantly more expensive than commercial flights.

In summary, flying from Portland to Seattle offers a quick and convenient travel option. Direct flights from Portland International Airport (PDX) to Seattle-Tacoma International Airport (SEA) are readily available and take approximately one hour. If you prefer nonstop flights, it’s recommended to book a direct flight. However, if you’re looking for cost-effective alternatives, connecting flights or exploring nearby airports can be viable options. Consider your budget, travel time, and personal preferences when making your flight arrangements.


Flight Options Travel Time Pros Cons
Direct Flight (PDX to SEA) Approximately 1 hour Quickest travel time Potentially higher cost
Connecting Flight Varies depending on layover Potential cost savings Longer travel time
Nearby Airports Varies depending on airport Potential cost savings and flight options Additional travel required
Private Charter Flight Varies depending on arrangements Personalized and luxurious experience Significantly higher cost

Distance Comparison

When planning a trip from Portland to Seattle, it’s important to consider the different modes of transportation available and the time it takes to travel between these two vibrant cities. Let’s take a closer look at the driving distance, train travel time, bus travel time, and flight duration to help you make the best decision for your journey.

Driving Distance

Driving from Portland to Seattle offers the flexibility of exploring the scenic route at your own pace. The distance between the two cities is approximately 173 miles, depending on the specific starting and ending points. Taking the most direct route via I-5, the journey typically takes around 3 hours, depending on traffic conditions. This well-maintained highway offers a smooth ride, with plenty of rest stops and gas stations along the way.

If you prefer a more adventurous drive, another option is to take a detour via I-84 and I-205. This route adds some extra miles to the trip, totaling around 230 miles, but it takes you through picturesque landscapes and allows you to experience the beauty of the Columbia River Gorge. Keep in mind that this route may also have additional traffic congestion, especially during peak travel times.

For those who enjoy coastal scenery, an alternative driving route is available via US-26 and US-101. This option adds a few more miles to the journey, with a total distance of approximately 230 miles. However, it offers stunning views of the Oregon coast and the opportunity to visit popular attractions such as Cannon Beach and Tillamook.

Train Travel Time

If you prefer to sit back and relax while enjoying the picturesque views of the Pacific Northwest, taking a train from Portland to Seattle is a great option. Amtrak Cascades and Amtrak Coast Starlight are the two train services that operate between these two cities.

Amtrak Cascades is a popular choice for travelers seeking a convenient and comfortable journey. The train departs from Portland’s Union Station and arrives at Seattle’s King Street Station. The travel time for this route is approximately 3.5 hours, depending on any potential delays or schedule changes. The train offers spacious seating, onboard amenities, and the opportunity to enjoy the scenic beauty of the region.

For a more leisurely and luxurious train experience, the Amtrak Coast Starlight is an excellent choice. This train route, which runs from Los Angeles to Seattle, also stops in Portland along the way. The travel time from Portland to Seattle on the Coast Starlight is approximately 4.5 hours, allowing passengers to relax and soak in the breathtaking views of the Cascade Range and Mount Rainier.

Bus Travel Time

If you’re looking for an affordable option to travel between Portland and Seattle, buses offer a convenient and budget-friendly choice. Greyhound and BoltBus are two popular bus companies that operate on this route.

Greyhound provides a comfortable and reliable bus service, with multiple daily departures from Portland’s Union Station and arrival at Seattle’s Greyhound Station. The travel time for this bus journey ranges from 3.5 to 4 hours, depending on traffic conditions and the specific bus schedule.

BoltBus is another popular option for travelers seeking a convenient and affordable bus ride. This bus service offers amenities such as free Wi-Fi and power outlets, ensuring a comfortable journey. The travel time for BoltBus from Portland to Seattle is similar to Greyhound, ranging from 3.5 to 4 hours.

Flight Duration

For those who prefer to reach their destination quickly and efficiently, flying from Portland to Seattle is the fastest option. Several airlines operate flights between these two cities, with the most common route being from Portland International Airport (PDX) to Seattle-Tacoma International Airport (SEA).

The flight duration for this route is typically around 1 hour, making it a convenient choice for travelers with limited time or those who prefer the convenience of air travel. Multiple airlines offer nonstop flights between Portland and Seattle, including Alaska Airlines, Delta Air Lines, and Southwest Airlines.

However, if you’re looking for alternatives to nonstop flights, connecting flights are also available. These flights may have longer travel times due to layovers, but they can offer more flexibility in terms of scheduling and potentially lower fares. It’s advisable to check with different airlines and compare prices and travel times to find the best option for your specific needs.


Table: Comparison of Travel Options

Mode of Transportation Duration Highlights
Driving 3-4 hours Flexibility to explore scenic routes
Train (Amtrak Cascades) 3.5 hours Comfortable journey with scenic views
Train (Amtrak Coast Starlight) 4.5 hours Luxurious experience with breathtaking views
Bus (Greyhound) 3.5-4 hours Affordable and convenient
Bus (BoltBus) 3.5-4 hours Comfortable ride with onboard amenities
Flight (Nonstop) 1 hour Fastest option
Flight (Connecting) Varies More scheduling flexibility, potential lower fares

Points of Interest along the Route

Mount St. Helens

The majestic Mount St. Helens is a must-see attraction along the route from Portland to Seattle. This active stratovolcano, located in Washington state, is famous for its catastrophic eruption in 1980. The eruption, which resulted in the loss of lives and extensive damage to the surrounding area, left behind a mesmerizing landscape that has since become a symbol of nature’s power and resilience.

Visitors to Mount St. Helens can explore the Johnston Ridge Observatory, which offers breathtaking views of the volcano and its surrounding scenery. The observatory provides educational exhibits and informative presentations that delve into the geology and history of the area. Hiking enthusiasts can embark on various trails, such as the Boundary Trail and the Ape Cave Trail, to witness the raw beauty of the volcano up close.

Mount Rainier National Park

Nestled in the heart of the Cascade Range, Mount Rainier National Park is a haven for outdoor enthusiasts and nature lovers. This iconic national park is home to the towering Mount Rainier, an active stratovolcano and the highest peak in Washington state. With its glaciers, meadows adorned with wildflowers, and diverse wildlife, the park offers a myriad of captivating experiences.

Exploring Mount Rainier National Park is like stepping into a postcard-perfect wilderness. Visitors can embark on scenic hikes, such as the Skyline Trail and the Wonderland Trail, to witness breathtaking vistas of the mountain and its surrounding landscapes. The park also boasts picturesque waterfalls, including the popular Christine Falls and Narada Falls, which cascade down rocky cliffs, creating a mesmerizing spectacle.

Columbia River Gorge

The Columbia River Gorge is a natural wonder that spans the borders of Oregon and Washington. Carved by the mighty Columbia River, this breathtaking canyon offers a wealth of outdoor activities and stunning vistas. As you traverse the route from Portland to Seattle, make sure to make a stop at this awe-inspiring destination.

The Columbia River Gorge is a paradise for hikers, with an extensive network of trails that cater to all levels of experience. The iconic Multnomah Falls, one of the most visited natural attractions in Oregon, is a must-see highlight of the gorge. Standing at an impressive height of 620 feet, this two-tiered waterfall is a sight to behold as it cascades down moss-covered cliffs.

Olympic National Park

Located on the Olympic Peninsula in Washington state, Olympic National Park is a diverse and captivating destination that showcases the region’s natural beauty. From lush rainforests to rugged coastlines, this national park offers a rich tapestry of ecosystems that are waiting to be explored.

One of the park’s main attractions is the Hoh Rainforest, a lush and enchanting forest that receives an average annual rainfall of 140 inches. Walking through the moss-draped trees and listening to the soothing sounds of the Hoh River is a truly immersive experience. Olympic National Park is also home to stunning beaches, such as Ruby Beach and Rialto Beach, where visitors can witness dramatic seascapes and explore tide pools teeming with marine life.

In conclusion, the journey from Portland to Seattle is not just a means of getting from one city to another; it is an opportunity to immerse oneself in the natural wonders that lie along the route. From the awe-inspiring Mount St. Helens to the majestic Mount Rainier National Park, the captivating Columbia River Gorge, and the diverse landscapes of Olympic National Park, there is no shortage of points of interest to explore. So, pack your bags, hit the road, and get ready to embark on an unforgettable adventure filled with breathtaking sights and awe-inspiring experiences.

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