Miles between Ontario, CA and Fairmont, WV

There are
2,403 mi
from Ontario, CA to Fairmont, WV

That's the driving distance. It would take 1 day 18 hours to go from Ontario, California to Fairmont, West Virginia.

The flight distance (direct flight from Ontario, CA to Fairmont, WV) is 2,093.91 mi.

2,403 mi = 3,867.71 kms