There are
1,483 mi
from Mckeesport, PA to Seguin, TX
That's the driving distance. It would take 1 day 2 hours to go from Mckeesport, Pennsylvania to Seguin, Texas.
The flight distance (direct flight from Mckeesport, PA to Seguin, TX) is 1,262.81 mi.
1,483 mi = 1.61 kms