Live Chat I-70 Community Nearby Traffic OH 721 2024-06-04 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to OH 721 Gettysburg, OH 4.60 Covington, OH 7.59 Pleasant Hill, OH 11.42 Interstate highway exits close to OH 721 Exit 78, i75 18.58 Exit 83, i75 19.11 Exit 82, i75 19.15 Interstate highways close to OH 721 i75 map 18.58 i70 map 30.92 i71 map 83.40 State roads close to OH 721 OH 721 map 1.06 US 36 OH map 2.25 OH 185 map 3.47