Miles between Denison, TX and Prospect Heights, IL

There are
860 mi
from Denison, TX to Prospect Heights, IL

That's the driving distance. It would take 16 hours 8 mins to go from Denison, Texas to Prospect Heights, Illinois.

The flight distance (direct flight from Denison, TX to Prospect Heights, IL) is 741.90 mi.

860 mi = 1,384.55 kms