There are
3,687 mi
from Anchorage, AK to Roswell, NM
That's the driving distance. It would take 3 days to go from Anchorage, Alaska to Roswell, New Mexico.
The flight distance (direct flight from Anchorage, AK to Roswell, NM) is 2,771.56 mi.
3,687 mi = 4.83 kms