There are
1,685 mi
from Las Cruces, NM to Arlington, WA
That's the driving distance. It would take 1 day 6 hours to go from Las Cruces, New Mexico to Arlington, Washington.
The flight distance (direct flight from Las Cruces, NM to Arlington, WA) is 1,358.21 mi.
1,685 mi = 1.61 kms