There are
861 mi
from Fayetteville, AR to Hidalgo, TX
That's the driving distance. It would take 15 hours 13 mins to go from Fayetteville, Arkansas to Hidalgo, Texas.
The flight distance (direct flight from Fayetteville, AR to Hidalgo, TX) is 729.72 mi.
861 mi = 1,385.21 kms