Live Chat I-70 Community Nearby Traffic US 40 OH 2024-05-14 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to US 40 OH Catawba, OH 6.48 South Charleston, OH 12.35 Mechanicsburg, OH 12.53 Interstate highway exits close to US 40 OH Exit 66, i70 1.36 Exit 62, i70 7.58 Exit 72, i70 8.73 Interstate highways close to US 40 OH i70 map 1.36 i71 map 30.13 i270oh map 41.21 State roads close to US 40 OH OH 54 map 0.80 US 40 OH map 1.64 OH 56 map 7.23