Carnahans 2024-12-22 Roadnow click anywhere on map to find more poi nearby Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Carnahans Harrisburg, PA 3.33 mi Lemoyne, PA 3.93 mi Camp Hill, PA 4.82 miInterstate highway exits close to Carnahans Exit 242, i76 1.05 mi Exit 40a, i83 1.24 mi Exit 39b, i83 1.39 miInterstate highways close to Carnahans i76 map 1.05 mi i83 map 1.24 mi i81 map 9.31 miState roads close to Carnahans PA 230 map 2.59 mi PA 581 map 3.07 mi PA 262 map 3.96 mi