There are
3,554 mi
from Anchorage, AK to Prospect Heights, IL
That's the driving distance. It would take 2 days 23 hours to go from Anchorage, Alaska to Prospect Heights, Illinois.
The flight distance (direct flight from Anchorage, AK to Prospect Heights, IL) is 2,828.15 mi.
3,554 mi = 4.83 kms