Chat Report Accident Traffic Gwynn Oak Traffic 2024-12-24 Roadnow Click for Real Time Traffic Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Gwynn Oak Baltimore, MD 3.97 mi Windsor Mill, MD 4.31 mi Catonsville, MD 5.51 mi Interstate highway exits close to Gwynn Oak Exit , i70 2.59 mi Exit 94, i70 2.59 mi Exit 17, i695md 2.67 mi Interstate highways close to Gwynn Oak i70 map 2.59 mi i695md map 2.67 mi i83 map 6.51 mi State roads close to Gwynn Oak MD 26 map 1.44 mi MD 122 map 1.49 mi MD 140 map 3.50 mi