There are
1,542 mi
from Bethlehem, PA to Pasadena, TX
That's the driving distance. It would take 1 day 4 hours to go from Bethlehem, Pennsylvania to Pasadena, Texas.
The flight distance (direct flight from Bethlehem, PA to Pasadena, TX) is 1,346.46 mi.
1,542 mi = 1.61 kms