Miles between Omaha, NE and Casper, WY

There are
674 mi
from Omaha, NE to Casper, WY

That's the driving distance. It would take 9 hours 25 mins to go from Omaha, Nebraska to Casper, Wyoming.

The flight distance (direct flight from Omaha, NE to Casper, WY) is 540.40 mi.

674 mi = 1,084.94 kms