There are
1,498 mi
from Rancho Cucamonga, CA to Tyler, TX
That's the driving distance. It would take 1 day 1 hour to go from Rancho Cucamonga, California to Tyler, Texas.
The flight distance (direct flight from Rancho Cucamonga, CA to Tyler, TX) is 1,291.50 mi.
1,498 mi = 1.61 kms