There are
1,093 mi
from Warwick, RI to Watertown, WI
That's the driving distance. It would take 20 hours 58 mins to go from Warwick, Rhode Island to Watertown, Wisconsin.
The flight distance (direct flight from Warwick, RI to Watertown, WI) is 887.08 mi.
1,093 mi = 1,758.96 kms