There are
2,917 mi
from Warwick, RI to Rancho Cucamonga, CA
That's the driving distance. It would take 2 days 4 hours to go from Warwick, Rhode Island to Rancho Cucamonga, California.
The flight distance (direct flight from Warwick, RI to Rancho Cucamonga, CA) is 2,540.27 mi.
2,917 mi = 3.22 kms