There are
931 mi
from Palatine, IL to Grapevine, TX
That's the driving distance. It would take 17 hours 24 mins to go from Palatine, Illinois to Grapevine, Texas.
The flight distance (direct flight from Palatine, IL to Grapevine, TX) is 803.70 mi.
931 mi = 1,499.05 kms