There are
1,912 mi
from Hereford, TX to Plattsburgh, NY
That's the driving distance. It would take 1 day 11 hours to go from Hereford, Texas to Plattsburgh, New York.
The flight distance (direct flight from Hereford, TX to Plattsburgh, NY) is 1,670.72 mi.
1,912 mi = 3,077.22 kms