Miles between Portsmouth, VA and Tomball, TX

There are
1,370 mi
from Portsmouth, VA to Tomball, TX

That's the driving distance. It would take 1 day 1 hour to go from Portsmouth, Virginia to Tomball, Texas.

The flight distance (direct flight from Portsmouth, VA to Tomball, TX) is 1,204 mi.

1,370 mi = 1.61 kms