There are
1,372 mi
from Rancho Cucamonga, CA to Saginaw, TX
That's the driving distance. It would take 23 hours 30 mins to go from Rancho Cucamonga, California to Saginaw, Texas.
The flight distance (direct flight from Rancho Cucamonga, CA to Saginaw, TX) is 1,167.01 mi.
1,372 mi = 1.61 kms