Miles between Ontario, CA and Richmond, KY

There are
2,154 mi
from Ontario, CA to Richmond, KY

That's the driving distance. It would take 1 day 14 hours to go from Ontario, California to Richmond, Kentucky.

The flight distance (direct flight from Ontario, CA to Richmond, KY) is 1,874.05 mi.

2,154 mi = 3.22 kms