Miles between Pasadena, TX and Portsmouth, NH

There are
1,886 mi
from Pasadena, TX to Portsmouth, NH

That's the driving distance. It would take 1 day 11 hours to go from Pasadena, Texas to Portsmouth, New Hampshire.

The flight distance (direct flight from Pasadena, TX to Portsmouth, NH) is 1,634.56 mi.

1,886 mi = 1.61 kms