There are 121.78 miles from Houghton Lake Heights to Ortonville in southeast direction and 152 miles (244.62 kilometers) by car, following the I-75 S and US-23 S route.
Houghton Lake Heights and Ortonville are 2 hours 21 mins far apart, if you drive non-stop .
This is the fastest route from Houghton Lake Heights, MI to Ortonville, MI. The halfway point is Auburn, MI.
Houghton Lake Heights, MI and Ortonville, MI are in the same time zone (EDT). Current time in both locations is 9:48 pm.
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