There are
834 mi
from Beaumont, TX to Sunland Park, NM
That's the driving distance. It would take 14 hours 9 mins to go from Beaumont, Texas to Sunland Park, New Mexico.
The flight distance (direct flight from Beaumont, TX to Sunland Park, NM) is 747.05 mi.
834 mi = 1,342.35 kms