Chilliwack to Hermiston: Road Trip Guide & Distance

How far is Chilliwack from Hermiston?

The distance from Chilliwack to Hermiston is 261.2 miles (420.4 km) as the crow flies. Hermiston is located SSE of Chilliwack. By car, the driving distance is approximately 326.5 miles, taking about 6h 34min. A direct flight would take roughly 1h 2min. Chilliwack is in British Columbia, Canada, while Hermiston is in Oregon, United States.

For a drive of this length, it's recommended to plan at least one quick rest stop to stretch your legs and grab a coffee. Heading East means you'll be driving into the sunrise if you start early. Keep your windshield clean for the best visibility. Keep in mind this route crosses international borders. Don't forget your passport, and check current border crossing times and vehicle insurance requirements.

Coordinates come from public place data for Chilliwack and Hermiston. The driving distance is estimated from straight-line distance with a road-factor model, so confirm the route in your navigation app. Fuel, flight, bus, and train values are planning estimates and can change by date, provider, road closures, and border rules.