Miles between Napa, CA and Frederick, MD

There are
2,746 mi
from Napa, CA to Frederick, MD

That's the driving distance. It would take 2 days to go from Napa, California to Frederick, Maryland.

The flight distance (direct flight from Napa, CA to Frederick, MD) is 2,391.05 mi.

2,746 mi = 3.22 kms