Miles between Ontario, CA and Bowie, MD

There are
2,655 mi
from Ontario, CA to Bowie, MD

That's the driving distance. It would take 1 day 22 hours to go from Ontario, California to Bowie, Maryland.

The flight distance (direct flight from Ontario, CA to Bowie, MD) is 2,275.36 mi.

2,655 mi = 4,272.04 kms