Live Chat I-271 OH Community Nearby Traffic OH 21 2024-05-16 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to OH 21 Broadview Heights, OH 5.12 Northfield, OH 6.59 Richfield, OH 8.31 Interstate highway exits close to OH 21 Exit 147, i77 2.55 Exit 149, i77 2.74 Exit 173, ioh 3.86 Interstate highways close to OH 21 i77 map 2.55 ioh map 3.86 i80 map 4.89 State roads close to OH 21 OH 21 map 0.72 OH 82 map 1.43 OH 176 map 5.54