There are
1,470 mi
from Mckeesport, PA to Port Lavaca, TX
That's the driving distance. It would take 1 day 3 hours to go from Mckeesport, Pennsylvania to Port Lavaca, Texas.
The flight distance (direct flight from Mckeesport, PA to Port Lavaca, TX) is 1,248.49 mi.
1,470 mi = 1.61 kms