There are
215 mi
from Warwick, RI to Keansburg, NJ
That's the driving distance. It would take 4 hours 42 mins to go from Warwick, Rhode Island to Keansburg, New Jersey.
The flight distance (direct flight from Warwick, RI to Keansburg, NJ) is 165.94 mi.
215 mi = 345.48 kms