Miles between San Antonio, TX and Allentown, PA

There are
1,731 mi
from San Antonio, TX to Allentown, PA

That's the driving distance. It would take 1 day 7 hours to go from San Antonio, Texas to Allentown, Pennsylvania.

The flight distance (direct flight from San Antonio, TX to Allentown, PA) is 1,506.86 mi.

1,731 mi = 1.61 kms