Distance from Hermiston, OR to Portland, OR

Driving distance from Hermiston, OR to Portland, OR is 185 miles (297 km). How far is it from Hermiston, OR to Portland, OR? It's a 03 hours 03 minutes drive by car. Flight distance is approximately 164 miles (264 km) and flight time from Hermiston, OR to Portland, OR is 19 minutes. Don't forget to check out our "Gas cost calculator" option. It will calculate cost of driving this particular distance. See the map below for the visual display of the upcoming road trip.

Driving distance
185 Miles
/
297 Km
Driving distance
Gas consumption
7.40 Gallons
28.22 Litres
Gas consumption
Flight distance
164 Miles
/
264 Km
Flight distance

How far is it from Hermiston, OR to Portland, OR?

To travel the distance from Hermiston, OR to Portland, OR, please, click on the map to see the route for the journey. "Gas Cost Calculator" tool is to your right. You can always modify it and make the number more applicable for your journey.

Book a Hotel for your trip to Portland, OR

Choose a place to stay while traveling from Hermiston, OR to Portland, OR. We also offer Car Rental widget for your particular journey. There are lots of options to choose from. Give it a try.

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