Miles between Ontario, CA and Mayfield, KY

There are
1,900 mi
from Ontario, CA to Mayfield, KY

That's the driving distance. It would take 1 day 9 hours to go from Ontario, California to Mayfield, Kentucky.

The flight distance (direct flight from Ontario, CA to Mayfield, KY) is 1,638.19 mi.

1,900 mi = 1.61 kms