Miles between North Charleston, SC and Portsmouth, NH

There are
1,017 mi
from North Charleston, SC to Portsmouth, NH

That's the driving distance. It would take 19 hours 55 mins to go from North Charleston, South Carolina to Portsmouth, New Hampshire.

The flight distance (direct flight from North Charleston, SC to Portsmouth, NH) is 864.92 mi.

1,017 mi = 1,636.76 kms