Miles between San Bernardino, CA and Rockville, MD

There are
2,576 mi
from San Bernardino, CA to Rockville, MD

That's the driving distance. It would take 1 day 21 hours to go from San Bernardino, California to Rockville, Maryland.

The flight distance (direct flight from San Bernardino, CA to Rockville, MD) is 2,234.55 mi.

2,576 mi = 4,145.92 kms