Miles between Rockville, MD and Meriden, CT

There are
321 mi
from Rockville, MD to Meriden, CT

That's the driving distance. It would take 6 hours 46 mins to go from Rockville, Maryland to Meriden, Connecticut.

The flight distance (direct flight from Rockville, MD to Meriden, CT) is 284.86 mi.

321 mi = 517.03 kms