There are
1,089 mi
from Nashua, NH to Rantoul, IL
That's the driving distance. It would take 20 hours 40 mins to go from Nashua, New Hampshire to Rantoul, Illinois.
The flight distance (direct flight from Nashua, NH to Rantoul, IL) is 878.09 mi.
1,089 mi = 1.61 kms