Miles between Omaha, NE and Duncan, OK

There are
542 mi
from Omaha, NE to Duncan, OK

That's the driving distance. It would take 9 hours 51 mins to go from Omaha, Nebraska to Duncan, Oklahoma.

The flight distance (direct flight from Omaha, NE to Duncan, OK) is 478.44 mi.

542 mi = 871.94 kms