Miles between Norwalk, CT and Allen, TX

There are
1,588 mi
from Norwalk, CT to Allen, TX

That's the driving distance. It would take 1 day 5 hours to go from Norwalk, Connecticut to Allen, Texas.

The flight distance (direct flight from Norwalk, CT to Allen, TX) is 1,390.68 mi.

1,588 mi = 1.61 kms