| Owings Mills to Mendota (California) | 2,354.48 mi (3,789.16 km) |
| Owings Mills to Mendota Heights (Minnesota) | 916.66 mi (1,475.23 km) |
| Owings Mills to Menifee (California) | 2,257.43 mi (3,632.98 km) |
| Owings Mills to Menlo Park (California) | 2,433.31 mi (3,916.04 km) |
| Owings Mills to Menomonee Falls (Wisconsin) | 641.83 mi (1,032.93 km) |
| Owings Mills to Menomonie (Wisconsin) | 860.08 mi (1,384.17 km) |
| Owings Mills to Mentor (Ohio) | 285.77 mi (459.90 km) |
| Owings Mills to Mequon (Wisconsin) | 637.34 mi (1,025.71 km) |
| Owings Mills to Merced (California) | 2,348.19 mi (3,779.05 km) |
| Owings Mills to Mercedes (Texas) | 1,524.57 mi (2,453.56 km) |
| Owings Mills to Mercer Island (Washington) | 2,311.26 mi (3,719.61 km) |
| Owings Mills to Mercerville (New Jersey) | 125.13 mi (201.38 km) |
| Owings Mills to Meriden (Connecticut) | 256.26 mi (412.41 km) |
| Owings Mills to Meridian (Idaho) | 2,049.91 mi (3,299.02 km) |
| Owings Mills to Meridian (Mississippi) | 822.94 mi (1,324.39 km) |
