Miles between Manchester, NH and Alton, IL

There are
1,208 mi
from Manchester, NH to Alton, IL

That's the driving distance. It would take 23 hours 3 mins to go from Manchester, New Hampshire to Alton, Illinois.

The flight distance (direct flight from Manchester, NH to Alton, IL) is 1,015.36 mi.

1,208 mi = 1.61 kms