Miles between South Bend, IN and Portsmouth, NH

There are
955 mi
from South Bend, IN to Portsmouth, NH

That's the driving distance. It would take 18 hours 1 min to go from South Bend, Indiana to Portsmouth, New Hampshire.

The flight distance (direct flight from South Bend, IN to Portsmouth, NH) is 795.13 mi.

955 mi = 1,536.57 kms