Miles between Billings, MT and Half Moon Bay, CA

There are
1,197 mi
from Billings, MT to Half Moon Bay, CA

That's the driving distance. It would take 21 hours 43 mins to go from Billings, Montana to Half Moon Bay, California.

The flight distance (direct flight from Billings, MT to Half Moon Bay, CA) is 918.55 mi.

1,197 mi = 1.61 kms