Miles between Allen, TX and Idaho Falls, ID

There are
1,371 mi
from Allen, TX to Idaho Falls, ID

That's the driving distance. It would take 1 day 1 hour to go from Allen, Texas to Idaho Falls, Idaho.

The flight distance (direct flight from Allen, TX to Idaho Falls, ID) is 1,096.42 mi.

1,371 mi = 1.61 kms