There are
2,131 mi
from Arcadia, CA to Portage, MI
That's the driving distance. It would take 1 day 13 hours to go from Arcadia, California to Portage, Michigan.
The flight distance (direct flight from Arcadia, CA to Portage, MI) is 1,836.11 mi.
2,131 mi = 3,428.92 kms