There are 54.55 miles from Union to Orono in northeast direction and 71 miles (114.26 kilometers) by car, following the US-1A route.
Union and Orono are 1 hour 48 mins far apart, if you drive non-stop .
This is the fastest route from Union, ME to Orono, ME. The halfway point is Stockton Springs, ME.
Union, ME and Orono, ME are in the same time zone (EDT). Current time in both locations is 2:52 pm.
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