There are
2,473 mi
from Rialto, CA to Auburndale, FL
That's the driving distance. It would take 1 day 19 hours to go from Rialto, California to Auburndale, Florida.
The flight distance (direct flight from Rialto, CA to Auburndale, FL) is 2,135.25 mi.
2,473 mi = 3.22 kms