There are
1,720 mi
from Nampa, ID to Calumet City, IL
That's the driving distance. It would take 1 day 5 hours to go from Nampa, Idaho to Calumet City, Illinois.
The flight distance (direct flight from Nampa, ID to Calumet City, IL) is 1,475.58 mi.
1,720 mi = 1.61 kms