There are
2,799 mi
from Rialto, CA to Lake Grove, NY
That's the driving distance. It would take 2 days 2 hours to go from Rialto, California to Lake Grove, New York.
The flight distance (direct flight from Rialto, CA to Lake Grove, NY) is 2,444.31 mi.
2,799 mi = 3.22 kms