Miles between Idaho Falls, ID and Riverton, WY

There are
249 mi
from Idaho Falls, ID to Riverton, WY

That's the driving distance. It would take 5 hours 14 mins to go from Idaho Falls, Idaho to Riverton, Wyoming.

The flight distance (direct flight from Idaho Falls, ID to Riverton, WY) is 186.65 mi.

249 mi = 400.98 kms