Miles between Katy, TX and Buffalo Grove, IL

There are
1,114 mi
from Katy, TX to Buffalo Grove, IL

That's the driving distance. It would take 20 hours 40 mins to go from Katy, Texas to Buffalo Grove, Illinois.

The flight distance (direct flight from Katy, TX to Buffalo Grove, IL) is 960.67 mi.

1,114 mi = 1,792.98 kms