AMP: 0 Location: Huntington St and Williams St, New London No signage after the SR 635 junction. AMP: 0 Location: Huntington St and I-95, New London Keep right for I-95/US 1 north to Providence, R.I. The same ramp will pick up traffic from CT 32 north. As part of the same exit on the north … Continue reading Connecticut State Road 641, SR 635 to I-95/US-1/SR 623