There are
1,414 mi
from Laredo, TX to Summerville, SC
That's the driving distance. It would take 1 day 1 hour to go from Laredo, Texas to Summerville, South Carolina.
The flight distance (direct flight from Laredo, TX to Summerville, SC) is 1,212.73 mi.
1,414 mi = 1.61 kms