There are
1,017 mi
from Warwick, RI to Woodstock, IL
That's the driving distance. It would take 19 hours 39 mins to go from Warwick, Rhode Island to Woodstock, Illinois.
The flight distance (direct flight from Warwick, RI to Woodstock, IL) is 874.02 mi.
1,017 mi = 1.61 kms