There are
1,922 mi
from Las Cruces, NM to Boynton Beach, FL
That's the driving distance. It would take 1 day 9 hours to go from Las Cruces, New Mexico to Boynton Beach, Florida.
The flight distance (direct flight from Las Cruces, NM to Boynton Beach, FL) is 1,651.07 mi.
1,922 mi = 1.61 kms