There are 50.70 miles from Portland to Augusta in northeast direction and 55 miles (88.51 kilometers) by car, following the I-295 N and US-1 route.
Portland and Augusta are 55 minutes far apart, if you drive non-stop .
This is the fastest route from Portland, ME to Augusta, ME. The halfway point is Topsham, ME.
Portland, ME and Augusta, ME are in the same time zone (EDT). Current time in both locations is 2:27 pm.
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