Miles between Ontario, CA and Cheyenne, WY

There are
1,066 mi
from Ontario, CA to Cheyenne, WY

That's the driving distance. It would take 18 hours 21 mins to go from Ontario, California to Cheyenne, Wyoming.

The flight distance (direct flight from Ontario, CA to Cheyenne, WY) is 854.34 mi.

1,066 mi = 1.61 kms