There are
1,386 mi
from Temecula, CA to Grapevine, TX
That's the driving distance. It would take 23 hours 52 mins to go from Temecula, California to Grapevine, Texas.
The flight distance (direct flight from Temecula, CA to Grapevine, TX) is 1,158.99 mi.
1,386 mi = 1.61 kms