Distance from The Dalles, OR to Helena, MT

Driving distance from The Dalles, OR to Helena, MT is 578 miles (930 km). How far is it from The Dalles, OR to Helena, MT? It's a 09 hours 12 minutes drive by car. Flight distance is approximately 443 miles (713 km) and flight time from The Dalles, OR to Helena, MT is 53 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
578 Miles
/
930 Km
Driving distance
Gas consumption
23.12 Gallons
88.35 Litres
Gas consumption
Flight distance
443 Miles
/
713 Km
Flight distance

How far is it from The Dalles, OR to Helena, MT?

To travel the distance from The Dalles, OR to Helena, MT, 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 Helena, MT

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

Last distance calculations