There are
2,979 mi
from Fountain Valley, CA to Woonsocket, RI
That's the driving distance. It would take 2 days 5 hours to go from Fountain Valley, California to Woonsocket, Rhode Island.
The flight distance (direct flight from Fountain Valley, CA to Woonsocket, RI) is 2,564.78 mi.
2,979 mi = 4,794.21 kms