There are
2,029 mi
from Mcallen, TX to Susanville, CA
That's the driving distance. It would take 1 day 13 hours to go from Mcallen, Texas to Susanville, California.
The flight distance (direct flight from Mcallen, TX to Susanville, CA) is 1,616.91 mi.
2,029 mi = 3.22 kms