There are
1,679 mi
from Las Cruces, NM to Jacksonville Beach, FL
That's the driving distance. It would take 1 day 5 hours to go from Las Cruces, New Mexico to Jacksonville Beach, Florida.
The flight distance (direct flight from Las Cruces, NM to Jacksonville Beach, FL) is 1,500.72 mi.
1,679 mi = 1.61 kms