Miles between Fairfield, CA and Portsmouth, NH

There are
3,115 mi
from Fairfield, CA to Portsmouth, NH

That's the driving distance. It would take 2 days 7 hours to go from Fairfield, California to Portsmouth, New Hampshire.

The flight distance (direct flight from Fairfield, CA to Portsmouth, NH) is 2,666.20 mi.

3,115 mi = 4.83 kms