There are
1,676 mi
from Redwood City, CA to Saginaw, TX
That's the driving distance. It would take 1 day 5 hours to go from Redwood City, California to Saginaw, Texas.
The flight distance (direct flight from Redwood City, CA to Saginaw, TX) is 1,436.08 mi.
1,676 mi = 2,697.48 kms