There are
1,362 mi
from Fontana, CA to Saginaw, TX
That's the driving distance. It would take 23 hours 17 mins to go from Fontana, California to Saginaw, Texas.
The flight distance (direct flight from Fontana, CA to Saginaw, TX) is 1,158 mi.
1,362 mi = 1.61 kms