Niantic Connecticut Traffic 2024-12-30 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Niantic Connecticut South Lyme, CT 4.69 mi East Lyme, CT 5.97 mi Waterford, CT 6.14 miInterstate highway exits close to Niantic Connecticut Exit 73, i95 3.12 mi Exit 72, i95 3.32 mi Exit 71, i95 4.09 miInterstate highways close to Niantic Connecticut i95 map 3.12 mi i395ct map 6.34 mi i91 map 49.87 miState roads close to Niantic Connecticut CT 156 map 0.25 mi CT 161 map 1.62 mi US 1 CT map 4.99 mi