There are
1,008 mi
from Omaha, NE to Rexburg, ID

That's the driving distance. It would take 17 hours 46 mins to go from Omaha, Nebraska to Rexburg, Idaho.

The flight distance (direct flight from Omaha, NE to Rexburg, ID) is 821.74 mi.

1,008 mi = 1.61 kms