There are
1,543 mi
from Montebello, CA to Tomball, TX
That's the driving distance. It would take 1 day 2 hours to go from Montebello, California to Tomball, Texas.
The flight distance (direct flight from Montebello, CA to Tomball, TX) is 1,342.07 mi.
1,543 mi = 2,483.36 kms