There are
1,565 mi
from Sunnyvale, CA to Wichita Falls, TX
That's the driving distance. It would take 1 day 3 hours to go from Sunnyvale, California to Wichita Falls, Texas.
The flight distance (direct flight from Sunnyvale, CA to Wichita Falls, TX) is 1,339.68 mi.
1,565 mi = 1.61 kms