Live Chat I-70 Community Nearby Traffic PA 16 2024-05-02 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to PA 16 Williamson, PA 5.08 Saint Thomas, PA 7.28 Mercersburg, PA 9.54 Interstate highway exits close to PA 16 Exit 10, i81 14.62 Exit 5, i81 14.78 Exit 3, i81 16.22 Interstate highways close to PA 16 i81 map 14.62 i76 map 23.07 i70 map 23.79 State roads close to PA 16 PA 416 map 1.77 PA 75 map 3.38 US 30 PA map 4.84