Portville New York Traffic 2024-12-24 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Portville New York Ceres, NY 6.00 mi Westons Mills, NY 6.13 mi Little Genesee, NY 9.02 miInterstate highway exits close to Portville New York Exit 26, i86 11.71 mi Exit 25, i86 12.98 mi Exit 27, i86 15.62 miInterstate highways close to Portville New York i86 map 11.71 mi i390ny map 74.88 mi i90 map 86.30 miState roads close to Portville New York NY 305 map 0.93 mi NY 417 map 2.91 mi PA 446 map 6.33 mi