Miles between Somerville, MA and Napa, CA

There are
3,080 mi
from Somerville, MA to Napa, CA

That's the driving distance. It would take 2 days 6 hours to go from Somerville, Massachusetts to Napa, California.

The flight distance (direct flight from Somerville, MA to Napa, CA) is 2,670.01 mi.

3,080 mi = 4.83 kms