There are 101.29 miles from Port Austin to Sterling Heights in south direction and 107 miles (172.20 kilometers) by car, following the M 53 route.
Port Austin and Sterling Heights are 2 hours 20 mins far apart, if you drive non-stop .
This is the fastest route from Port Austin, MI to Sterling Heights, MI. The halfway point is Marlette, MI.
Port Austin, MI and Sterling Heights, MI are in the same time zone (EDT). Current time in both locations is 9:55 pm.
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