There are
843 mi
from Las Cruces, NM to Layton, UT
That's the driving distance. It would take 16 hours 7 mins to go from Las Cruces, New Mexico to Layton, Utah.
The flight distance (direct flight from Las Cruces, NM to Layton, UT) is 668.93 mi.
843 mi = 1,356.19 kms