Miles between Antioch, CA and Gillette, WY

There are
1,243 mi
from Antioch, CA to Gillette, WY

That's the driving distance. It would take 21 hours 48 mins to go from Antioch, California to Gillette, Wyoming.

The flight distance (direct flight from Antioch, CA to Gillette, WY) is 950.64 mi.

1,243 mi = 1,999.94 kms