Miles between Katy, TX and Fairview Heights, IL

There are
821 mi
from Katy, TX to Fairview Heights, IL

That's the driving distance. It would take 15 hours 11 mins to go from Katy, Texas to Fairview Heights, Illinois.

The flight distance (direct flight from Katy, TX to Fairview Heights, IL) is 693.24 mi.

821 mi = 1,321.41 kms