Miles between Rockville, MD and Menlo Park, CA

There are
2,823 mi
from Rockville, MD to Menlo Park, CA

That's the driving distance. It would take 2 days 1 hour to go from Rockville, Maryland to Menlo Park, California.

The flight distance (direct flight from Rockville, MD to Menlo Park, CA) is 2,420.06 mi.

2,823 mi = 4,543.84 kms