Miles between Nampa, ID and Green River, WY

There are
483 mi
from Nampa, ID to Green River, WY

That's the driving distance. It would take 7 hours 54 mins to go from Nampa, Idaho to Green River, Wyoming.

The flight distance (direct flight from Nampa, ID to Green River, WY) is 386.99 mi.

483 mi = 776.75 kms