Miles between Upland, CA and Gillette, WY

There are
1,161 mi
from Upland, CA to Gillette, WY

That's the driving distance. It would take 20 hours 31 mins to go from Upland, California to Gillette, Wyoming.

The flight distance (direct flight from Upland, CA to Gillette, WY) is 956.60 mi.

1,161 mi = 1.61 kms