Live Chat I-70 Community Nearby Traffic OH 603 2024-05-28 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to OH 603 Greenwich, OH 8.24 Mansfield, OH 11.12 Shelby, OH 12.57 Interstate highway exits close to OH 603 Exit 176, i71 21.08 Exit 173, i71 24.33 Exit 186, i71 25.15 Interstate highways close to OH 603 i71 map 21.08 i90 map 42.20 i80 map 42.21 State roads close to OH 603 OH 603 map 1.93 OH 13 map 2.97 OH 96 map 6.50