There are
2,384 mi
from Ann Arbor, MI to Menlo Park, CA
That's the driving distance. It would take 1 day 17 hours to go from Ann Arbor, Michigan to Menlo Park, California.
The flight distance (direct flight from Ann Arbor, MI to Menlo Park, CA) is 2,047.83 mi.
2,384 mi = 3.22 kms