Miles between Warwick, RI and Portsmouth, OH

There are
799 mi
from Warwick, RI to Portsmouth, OH

That's the driving distance. It would take 15 hours 37 mins to go from Warwick, Rhode Island to Portsmouth, Ohio.

The flight distance (direct flight from Warwick, RI to Portsmouth, OH) is 643.94 mi.

799 mi = 1,286.62 kms