Ontario to Portland, Oregon: Road Trip Guide & Distance
How far is Ontario from Portland, Oregon?
The distance from Ontario to Portland, Oregon is 834.6 miles (1343.2 km) as the crow flies. Portland, Oregon is located NNW of Ontario. By car, the driving distance is approximately 996.7 miles, taking about 18h 48min. A direct flight would take roughly 2h 11min. Both are located in United States — Ontario in California and Portland, Oregon in Oregon.
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. Since you'll be heading mostly West, pack a good pair of sunglasses if you plan to drive during the late afternoon to avoid the harsh sun glare. 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 Ontario and Portland, Oregon. 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.
How to Get from Ontario to Portland, Oregon
Suggested Stops Between Ontario & Portland, Oregon
- 1396 mi
- 2718 mi
- 3107 mi
- 4393 mi
- 5390 mi
Quick Facts
Did You Know?
- At walking speed (3 mph), it would take about 278 hours of non-stop walking
- By bicycle at 12 mph, the journey would take roughly 70 hours
- You could travel this distance about 29.8 times to circle the Earth's equator