Chat Report Accident Traffic South Londonderry Traffic 2024-11-17 Roadnow Click for Real Time Traffic Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to South Londonderry Lawn, PA 2.91 mi Mount Gretna, PA 3.85 mi Campbelltown, PA 7.47 mi Interstate highway exits close to South Londonderry Exit 266, i76 6.53 mi Exit 80, i81 20.23 mi Exit 85b a, i81 20.48 mi Interstate highways close to South Londonderry i76 map 6.53 mi i81 map 20.23 mi i78 map 20.94 mi State roads close to South Londonderry PA 117 map 0.08 mi PA 241 map 0.24 mi PA 341 map 1.49 mi