There are
1,099 mi
from Santa Clarita, CA to Plainview, TX
That's the driving distance. It would take 20 hours 5 mins to go from Santa Clarita, California to Plainview, Texas.
The flight distance (direct flight from Santa Clarita, CA to Plainview, TX) is 960.10 mi.
1,099 mi = 1.61 kms