There are
1,400 mi
from Mcallen, TX to Hickory, NC
That's the driving distance. It would take 1 day 2 hours to go from Mcallen, Texas to Hickory, North Carolina.
The flight distance (direct flight from Mcallen, TX to Hickory, NC) is 1,194.96 mi.
1,400 mi = 2,252.92 kms