Miles between Conroe, TX and Zion, IL

There are
1,107 mi
from Conroe, TX to Zion, IL

That's the driving distance. It would take 20 hours 19 mins to go from Conroe, Texas to Zion, Illinois.

The flight distance (direct flight from Conroe, TX to Zion, IL) is 938.55 mi.

1,107 mi = 1,781.25 kms