There are
1,651 mi
from Redwood City, CA to Kerrville, TX
That's the driving distance. It would take 1 day 4 hours to go from Redwood City, California to Kerrville, Texas.
The flight distance (direct flight from Redwood City, CA to Kerrville, TX) is 1,417.98 mi.
1,651 mi = 2,657.15 kms