Live Chat I-71 Community Nearby Traffic OH 603 2024-06-01 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to OH 603 Perrysville, OH 8.77 Mansfield, OH 9.66 Ontario, OH 12.86 Interstate highway exits close to OH 603 Exit 173, i71 5.67 Exit 169, i71 8.59 Exit 176, i71 9.00 Interstate highways close to OH 603 i71 map 5.67 i76 map 57.30 i90 map 71.28 State roads close to OH 603 OH 39 map 0.32 OH 603 map 2.82 OH 95 map 7.09