Miles between Rancho Cucamonga, CA and Portsmouth, NH

There are
3,003 mi
from Rancho Cucamonga, CA to Portsmouth, NH

That's the driving distance. It would take 2 days 5 hours to go from Rancho Cucamonga, California to Portsmouth, New Hampshire.

The flight distance (direct flight from Rancho Cucamonga, CA to Portsmouth, NH) is 2,568.85 mi.

3,003 mi = 4.83 kms