Live Chat I-81 Community Nearby Traffic i78 2024-06-10 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to I78 Rehrersburg, PA 4.30 Strausstown, PA 7.51 Mount Aetna, PA 8.00 Interstate highway exits close to I78 Exit 15, i78 1.38 Exit 13, i78 2.30 Exit 16, i78 2.39 Interstate highways close to I78 i78 map 1.38 i81 map 14.15 i76 map 31.95 State roads close to I78 PA 501 map 2.20 PA 419 map 3.97 PA 645 map 6.16