Live Chat I-95 Community Nearby Traffic NY 21 2024-06-07 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to NY 21 East Williamson, NY 8.71 Williamson, NY 9.82 Walworth, NY 9.82 Interstate highway exits close to NY 21 Exit 43, i90 20.89 Exit 44, i90 24.48 Exit 42, i90 27.49 Interstate highways close to NY 21 i90 map 20.82 i390ny map 35.72 i81 map 81.68 State roads close to NY 21 NY 21 map 1.33 NY 88 map 7.00 NY 104 map 8.14