Miles between Pomona, CA and Rockville, MD

There are
2,598 mi
from Pomona, CA to Rockville, MD

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

The flight distance (direct flight from Pomona, CA to Rockville, MD) is 2,260.57 mi.

2,598 mi = 3.22 kms