Costco 2024-12-22 Roadnow click anywhere on map to find more poi nearby Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Costco Powell, OH 8.39 mi Lewis Center, OH 8.68 mi Westerville, OH 9.01 miInterstate highway exits close to Costco Exit 23, i270oh 1.62 mi Exit 22, i270oh 2.03 mi Exit 117, i71 3.07 miInterstate highways close to Costco i270oh map 1.62 mi i71 map 3.07 mi i70 map 14.79 miState roads close to Costco US 23 OH map 0.32 mi OH 315 map 1.49 mi NHS HIGH PRIORITY CORRIDORS 5 map 1.57 mi