Live Chat I-87 Community Nearby Traffic I 87 exit 21 2024-06-10 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to I-87 Exit 21 South Cairo, NY 6.85 Leeds, NY 7.10 Athens, NY 9.58 Interstate highway exits close to I-87 Exit 21 Exit 21, i87 3.45 Exit 20, i87 16.51 Exit 21b, i87 20.12 Interstate highways close to I-87 Exit 21 i87 map 3.45 i90 map 34.72 i88 map 62.44 State roads close to I-87 Exit 21 NY 23A map 1.62 US 9W NY map 1.98 NY 23 map 2.36