There are
1,345 mi
from Redwood City, CA to Hereford, TX
That's the driving distance. It would take 23 hours 42 mins to go from Redwood City, California to Hereford, Texas.
The flight distance (direct flight from Redwood City, CA to Hereford, TX) is 1,119.88 mi.
1,345 mi = 2,164.66 kms