There are
2,196 mi
from Ann Arbor, MI to Rialto, CA
That's the driving distance. It would take 1 day 14 hours to go from Ann Arbor, Michigan to Rialto, California.
The flight distance (direct flight from Ann Arbor, MI to Rialto, CA) is 1,897.35 mi.
2,196 mi = 3.22 kms