There are
1,537 mi
from Idaho Falls, ID to Lufkin, TX
That's the driving distance. It would take 1 day 4 hours to go from Idaho Falls, Idaho to Lufkin, Texas.
The flight distance (direct flight from Idaho Falls, ID to Lufkin, TX) is 1,262.97 mi.
1,537 mi = 2,473.25 kms