Distance from Helena, MT to Post Falls, ID

Driving distance from Helena, MT to Post Falls, ID is 286 miles (461 km). How far is it from Helena, MT to Post Falls, ID? It's a 04 hours 35 minutes drive by car. Flight distance is approximately 244 miles (392 km) and flight time from Helena, MT to Post Falls, ID is 29 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
286 Miles
/
461 Km
Driving distance
Gas consumption
11.44 Gallons
43.80 Litres
Gas consumption
Flight distance
244 Miles
/
392 Km
Flight distance

How far is it from Helena, MT to Post Falls, ID?

To travel the distance from Helena, MT to Post Falls, ID, 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 Post Falls, ID

Choose a place to stay while traveling from Helena, MT to Post Falls, ID. 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