Port Townsend
Port Townsend
Richland
Richland
Driving

Port Townsend to Richland

Updated: 28 May 2026

Traveling from Port Townsend to Richland involves crossing the state from the Olympic Peninsula to the Columbia Basin. The most efficient route is driving via the Coupeville-Port Townsend ferry and I-90 East. This trip covers approximately 340 miles and takes about 7 hours. You will traverse diverse landscapes, from coastal forests to the high desert of Eastern Washington. Richland is part of the Tri-Cities and is known for its scientific and historical significance.

Total Distance: 550 km driving distance; 310 km straight-line air distance.
Fastest Way
Driving is the fastest method, taking approximately 7 hours including the ferry.
Cheapest Way
Driving your own vehicle is the most economical option for this route.
Compare Port Townsend to Richland Routes
Driving
Direct
Duration
7 hours
Avg Price
75-100 USD
Operator
Personal Vehicle
Route
WA-20, I-5, I-90 East, and I-182 East.

Use I-182 to enter Richland directly from the highway system.

Travel Tips
  • Ferry Schedule
    Check the WSDOT website for real-time ferry status and potential cancellations.
  • Route Planning
    Use a GPS app to monitor traffic on I-90, especially near Snoqualmie Pass.
  • Rest Stops
    Ellensburg is a great place to stop for food and fuel before the final leg to Richland.
  • Weather Prep
    Eastern Washington can be very hot in summer; ensure your car's air conditioning is functional.
  • Local Transit
    Richland has a local bus system, but having a car is recommended for exploring the surrounding areas.
Safety Tips
  • High Winds
    Be cautious of high crosswinds on the bridges crossing the Columbia River.
  • Sun Protection
    The sun is intense in the high desert; wear sunscreen and sunglasses while driving.
  • Vehicle Maintenance
    Check your tire pressure before embarking on a long-distance drive.
  • Emergency Supplies
    Keep a gallon of water in your vehicle at all times during summer travel.
People Also Ask
  • Is Richland part of the Tri-Cities?
    Yes, Richland is one of the three cities that comprise the Tri-Cities.
  • How do I get to Richland?
    Driving via I-90 is the most common and direct route.
  • Is there an airport in Richland?
    The Tri-Cities Airport (PSC) in Pasco serves the entire area.
  • What is the weather like in Richland?
    Richland has a semi-arid climate with hot summers and cold winters.
  • Are there hotels in Richland?
    Yes, there are numerous hotels and lodging options available in the city.
Quick Info
  • From Port Townsend, Washington, United States
  • To Richland, Washington, United States
  • Modes
Best Time to Travel

Late spring or early autumn for pleasant weather and outdoor activities.

Things to Do in Richland
1
Hanford Reach National Monument
Explore the unique ecosystem along the Columbia River. It offers excellent hiking and bird-watching opportunities.
2
Howard Amon Park
Relax by the river in this popular city park. It features walking trails and boat launches.
3
The REACH Museum
Discover the history and science of the Tri-Cities region. The exhibits are highly educational.
4
Badger Mountain Centennial Preserve
Hike to the summit for panoramic views of the entire Tri-Cities area.
Tags
Port Townsend to Richland driving to Richland WA Washington state travel best route to Richland Olympic Peninsula to Tri-Cities traveling in Washington Richland WA guide Port Townsend transit