There are
1,543 mi
from Conroe, TX to San Clemente, CA
That's the driving distance. It would take 1 day 2 hours to go from Conroe, Texas to San Clemente, California.
The flight distance (direct flight from Conroe, TX to San Clemente, CA) is 1,315.16 mi.
1,543 mi = 2,483.92 kms