Miles between Hayward, CA and Gillette, WY

There are
1,280 mi
from Hayward, CA to Gillette, WY

That's the driving distance. It would take 22 hours 17 mins to go from Hayward, California to Gillette, Wyoming.

The flight distance (direct flight from Hayward, CA to Gillette, WY) is 975.82 mi.

1,280 mi = 1.61 kms