There are
1,636 mi
from Omaha, NE to Manteca, CA

That's the driving distance. It would take 1 day 3 hours to go from Omaha, Nebraska to Manteca, California.

The flight distance (direct flight from Omaha, NE to Manteca, CA) is 1,360.04 mi.

1,636 mi = 1.61 kms