There are
1,953 mi
from Concord, CA to La Marque, TX
That's the driving distance. It would take 1 day 9 hours to go from Concord, California to La Marque, Texas.
The flight distance (direct flight from Concord, CA to La Marque, TX) is 1,658.35 mi.
1,953 mi = 1.61 kms