Miles between Mcallen, TX and St Marys, PA

There are
1,850 mi
from Mcallen, TX to St Marys, PA

That's the driving distance. It would take 1 day 9 hours to go from Mcallen, Texas to St Marys, Pennsylvania.

The flight distance (direct flight from Mcallen, TX to St Marys, PA) is 1,537.31 mi.

1,850 mi = 1.61 kms