Live Chat I-81 Community Nearby Traffic PA 174 2024-05-14 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to PA 174 Mechanicsburg, PA 7.02 Boiling Springs, PA 10.09 Carlisle, PA 10.54 Interstate highway exits close to PA 174 Exit 52b a, i81 3.88 Exit 57, i81 5.12 Exit 226, i76 6.28 Interstate highways close to PA 174 i81 map 3.88 i76 map 6.28 i83 map 15.97 State roads close to PA 174 PA 174 map 4.51 PA 114 map 4.84 PA 944 map 5.45