Subway 2024-12-23 Roadnow click anywhere on map to find more poi nearby Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Subway Clarksburg, MD 5.99 mi Monrovia, MD 7.99 mi Gaithersburg, MD 8.44 miInterstate highway exits close to Subway Exit 18, i270md 7.64 mi Exit 22, i270md 8.28 mi Exit 68, i70 9.88 miInterstate highways close to Subway i270md map 7.52 mi i70 map 9.88 mi i495md map 30.92 miState roads close to Subway MD 27 map 1.43 mi MD 108 map 2.04 mi MD 124 map 2.15 mi