Miles between Warwick, RI and Prospect Heights, IL

There are
981 mi
from Warwick, RI to Prospect Heights, IL

That's the driving distance. It would take 18 hours 50 mins to go from Warwick, Rhode Island to Prospect Heights, Illinois.

The flight distance (direct flight from Warwick, RI to Prospect Heights, IL) is 848.79 mi.

981 mi = 1,578.10 kms