Miles between Ontario, CA and Greenville, OH

There are
2,141 mi
from Ontario, CA to Greenville, OH

That's the driving distance. It would take 1 day 13 hours to go from Ontario, California to Greenville, Ohio.

The flight distance (direct flight from Ontario, CA to Greenville, OH) is 1,855.83 mi.

2,141 mi = 3.22 kms