Gwynn Oak, Maryland is close to the interstate highway I-97. It is neighboring other cities: Baltimore, MD (3.97 mi ); Windsor Mill, MD (4.31 mi ); Catonsville, MD (5.51 mi ). You can get to the city from exit of i70 (2.59 mi ); exit 94 of i70 (2.59 mi ); exit 17 of i695md (2.67 mi ). Gwynn Oak, Maryland can reach interstate highways: i70 (2.59 mi ); i695md (2.67 mi ); i83 (6.51 mi ). It is also close to local highways: MD 26 (1.44 mi ); MD 122 (1.49 mi ); MD 140 (3.50 mi ).