There are
1,634 mi
from Harlingen, TX to Lyndhurst, OH
That's the driving distance. It would take 1 day 6 hours to go from Harlingen, Texas to Lyndhurst, Ohio.
The flight distance (direct flight from Harlingen, TX to Lyndhurst, OH) is 1,404.52 mi.
1,634 mi = 2,629.84 kms