Live Chat I-70 Community Nearby Traffic KOA Campgrounds 2024-04-19 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to KOA Campgrounds Clayton, OH 6.61 Phillipsburg, OH 6.82 Verona, OH 8.88 Interstate highway exits close to KOA Campgrounds Exit 21, i70 0.79 Exit 24, i70 3.62 Exit 26, i70 6.86 Interstate highways close to KOA Campgrounds i70 map 0.79 i75 map 19.50 i71 map 53.11 State roads close to KOA Campgrounds US 40 OH map 2.50 OH 49 map 3.95 OH 721 map 8.44