Miles between Idaho Falls, ID and Spokane, WA

There are
510 mi
from Idaho Falls, ID to Spokane, WA

That's the driving distance. It would take 8 hours 30 mins to go from Idaho Falls, Idaho to Spokane, Washington.

The flight distance (direct flight from Idaho Falls, ID to Spokane, WA) is 388.27 mi.

510 mi = 821.13 kms