There are 123.21 miles from Seymour to Boston in northeast direction and 141 miles (226.92 kilometers) by car, following the I-90 route.
Seymour and Boston are 2 hours 48 mins far apart, if you drive non-stop.
This is the fastest route from Seymour, CT to Boston, MA. The halfway point is Union, CT.
Seymour, CT and Boston, MA are in the same time zone (EDT). Current time in both locations is 8:13 am.
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