There are
1,340 mi
from Las Cruces, NM to Rantoul, IL
That's the driving distance. It would take 1 day to go from Las Cruces, New Mexico to Rantoul, Illinois.
The flight distance (direct flight from Las Cruces, NM to Rantoul, IL) is 1,170.48 mi.
1,340 mi = 1.61 kms