Miles between Fontana, CA and Warren, OH

There are
2,343 mi
from Fontana, CA to Warren, OH

That's the driving distance. It would take 1 day 17 hours to go from Fontana, California to Warren, Ohio.

The flight distance (direct flight from Fontana, CA to Warren, OH) is 2,046.47 mi.

2,343 mi = 3.22 kms