Antietam Exxon 2024-12-16 Roadnow click anywhere on map to find more poi nearby Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Antietam Exxon Unionville, MD 5.19 mi Walkersville, MD 7.75 mi New Market, MD 8.94 miInterstate highway exits close to Antietam Exxon Exit 55, i70 2.18 mi Exit 56, i70 2.37 mi Exit 54, i70 3.15 miInterstate highways close to Antietam Exxon i70 map 2.18 mi i270md map 4.14 mi i81 map 40.15 miState roads close to Antietam Exxon MD 144 map 1.44 mi US 15 MD map 2.26 mi MD 26 map 2.49 mi