Live Chat I-90 Community Nearby Traffic Watertown Police Department (Amenity police) 2024-05-06 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Watertown Police Department (Amenity Police) Belmont, MA 2.13 Newton, MA 2.15 Newtonville, MA 3.36 Interstate highway exits close to Watertown Police Department (Amenity Police) Exit 17, i90 1.84 Exit 19, i90 3.05 Exit 20, i90 4.86 Interstate highways close to Watertown Police Department (Amenity Police) i90 map 1.84 i95 map 7.38 i93 map 7.52 State roads close to Watertown Police Department (Amenity Police) US 20 MA map 0.92 MA 16 map 2.60 MA 60 map 2.61