Live Chat I-80 Community Nearby Traffic i79 2024-06-08 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to I79 Prospect, PA 9.48 Slippery Rock, PA 13.05 New Castle, PA 14.08 Interstate highway exits close to I79 Exit 99, i79 1.52 Exit 88, i79 3.69 Exit 96, i79 3.69 Interstate highways close to I79 i79 map 1.52 i76 map 21.46 i80 map 27.31 State roads close to I79 US 19 PA map 0.66 US 422 PA WEST map 1.36 PA 488 map 3.26