Miles between Chicago, IL and Florissant, MO

There are
299 mi
from Chicago, IL to Florissant, MO

That's the driving distance. It would take 5 hours 40 mins to go from Chicago, Illinois to Florissant, Missouri.

The flight distance (direct flight from Chicago, IL to Florissant, MO) is 256.22 mi.

299 mi = 481.39 kms