There are
1,643 mi
from Port Arthur, TX to Middletown, CT
That's the driving distance. It would take 1 day 6 hours to go from Port Arthur, Texas to Middletown, Connecticut.
The flight distance (direct flight from Port Arthur, TX to Middletown, CT) is 1,434.83 mi.
1,643 mi = 2,643.58 kms