Live Chat I-87 Community Nearby Traffic I 87 exit 21 2024-05-01 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to I-87 Exit 21 Cleverdale, NY 8.04 Diamond Point, NY 10.09 Queensbury, NY 10.17 Interstate highway exits close to I-87 Exit 21 Exit 22, i87 1.58 Exit 21, i87 1.88 Exit 20, i87 6.70 Interstate highways close to I-87 Exit 21 i87 map 1.58 i90 map 66.28 i88 map 74.35 State roads close to I-87 Exit 21 NY 9N map 0.48 US 9 NY map 0.49 NY 9L map 0.88