AMP: 103 Location: Long Hill Rd and Wayne Rd, Groton Reassurance shield a short bit after CT 349 as the road narrows back to two lanes. In a mile, we’ll approach SR 649 without signage. 649 serves the New London Airport. N to CT 117, S to I-95/CT 12/CT 184/SR 900 SR 649 W to … Continue reading U.S. Route 1, CT 349 to SR 649