Live Chat I-83 Community Nearby Traffic I 83 exit 21b a 2025-06-15 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to I-83 Exit 21b A Manchester, PA 5.55 Hanover, PA 6.09 Rossville, PA 6.09 Interstate highway exits close to I-83 Exit 21b A Exit 24, i83 1.20 Exit 21b a, i83 2.95 Exit 22, i83 2.95 Interstate highways close to I-83 Exit 21b A i83 map 1.20 i76 map 21.47 i81 map 33.44 State roads close to I-83 Exit 21b A PA 181 map 0.08 PA 238 map 0.67 PA 24 map 2.95
