There are
1,671 mi
from Hayward, CA to Saginaw, TX
That's the driving distance. It would take 1 day 5 hours to go from Hayward, California to Saginaw, Texas.
The flight distance (direct flight from Hayward, CA to Saginaw, TX) is 1,428.89 mi.
1,671 mi = 2,689.74 kms