Miles between Fremont, CA and Portsmouth, NH

There are
3,178 mi
from Fremont, CA to Portsmouth, NH

That's the driving distance. It would take 2 days 8 hours to go from Fremont, California to Portsmouth, New Hampshire.

The flight distance (direct flight from Fremont, CA to Portsmouth, NH) is 2,683.65 mi.

3,178 mi = 4.83 kms