There are
1,760 mi
from Waterloo, IA to Upland, CA
That's the driving distance. It would take 1 day 6 hours to go from Waterloo, Iowa to Upland, California.
The flight distance (direct flight from Waterloo, IA to Upland, CA) is 1,482.51 mi.
1,760 mi = 2,832.26 kms