Portland, Oregon to Riverside: Road Trip Guide & Distance

How far is Portland, Oregon from Riverside?

The distance from Portland, Oregon to Riverside is 846.2 miles (1361.9 km) as the crow flies. Riverside is located SSE of Portland, Oregon. By car, the driving distance is approximately 1013 miles, taking about 19h 12min. A direct flight would take roughly 2h 12min. Both are located in United States — Portland, Oregon in Oregon and Riverside in California.

This is a serious multi-day road trip! We strongly recommend breaking this journey up with an overnight stay to ensure you arrive safely and refreshed. Heading East means you'll be driving into the sunrise if you start early. Keep your windshield clean for the best visibility. For a trip of this distance, flying is significantly faster. However, driving offers the flexibility to explore stops along the way.

Coordinates come from public place data for Portland, Oregon and Riverside. The driving distance uses an OSRM road-route result when route data is available. Fuel, flight, bus, and train values are planning estimates and can change by date, provider, road closures, and border rules.