There are
1,554 mi
from Conroe, TX to Covina, CA
That's the driving distance. It would take 1 day 2 hours to go from Conroe, Texas to Covina, California.
The flight distance (direct flight from Conroe, TX to Covina, CA) is 1,334.47 mi.
1,554 mi = 2,500.24 kms