Williamson New York Traffic 2024-12-20 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Williamson New York East Williamson, NY 4.09 mi Pultneyville, NY 5.26 mi Ontario, NY 9.67 miInterstate highway exits close to Williamson New York Exit 43, i90 30.24 mi Exit 44, i90 31.81 mi Exit 45, i90 33.69 miInterstate highways close to Williamson New York i90 map 30.24 mi i390ny map 37.29 mi i81 map 84.49 miState roads close to Williamson New York NY 104 map 1.70 mi NY 21 map 1.70 mi NY 88 map 8.67 mi