There are
1,509 mi
from Upland, CA to Fremont, NE
That's the driving distance. It would take 1 day 2 hours to go from Upland, California to Fremont, Nebraska.
The flight distance (direct flight from Upland, CA to Fremont, NE) is 1,257.21 mi.
1,509 mi = 1.61 kms