There are
938 mi
from Tallahassee, FL to Calumet City, IL
That's the driving distance. It would take 17 hours 49 mins to go from Tallahassee, Florida to Calumet City, Illinois.
The flight distance (direct flight from Tallahassee, FL to Calumet City, IL) is 793.15 mi.
938 mi = 1,508.79 kms