There are
1,531 mi
from Rancho Cucamonga, CA to Lake Jackson, TX
That's the driving distance. It would take 1 day 2 hours to go from Rancho Cucamonga, California to Lake Jackson, Texas.
The flight distance (direct flight from Rancho Cucamonga, CA to Lake Jackson, TX) is 1,347.63 mi.
1,531 mi = 1.61 kms