There are
1,420 mi
from Las Cruces, NM to Frankfort, IL
That's the driving distance. It would take 1 day 2 hours to go from Las Cruces, New Mexico to Frankfort, Illinois.
The flight distance (direct flight from Las Cruces, NM to Frankfort, IL) is 1,218.24 mi.
1,420 mi = 1.61 kms