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