| Owings Mills to Masanasa | 3,943.71 mi (6,346.78 km) |
| Owings Mills to Masquefa | 3,983.48 mi (6,410.79 km) |
| Owings Mills to Matadepera | 3,990.18 mi (6,421.58 km) |
| Owings Mills to Mazarron | 3,956.13 mi (6,366.78 km) |
| Owings Mills to Meco | 3,769.76 mi (6,066.84 km) |
| Owings Mills to Medina del Campo | 3,672.93 mi (5,911.01 km) |
| Owings Mills to Medina Sidonia | 3,764.53 mi (6,058.43 km) |
| Owings Mills to Mejorada del Campo | 3,771.44 mi (6,069.54 km) |
| Owings Mills to Meliana | 3,942.41 mi (6,344.70 km) |
| Owings Mills to Mengibar | 3,822.90 mi (6,152.36 km) |
| Owings Mills to Merida | 3,671.87 mi (5,909.31 km) |
| Owings Mills to Miajadas | 3,677.75 mi (5,918.76 km) |
| Owings Mills to Mieres | 3,580.62 mi (5,762.46 km) |
| Owings Mills to Miguelturra | 3,786.08 mi (6,093.10 km) |
| Owings Mills to Mijas | 3,824.23 mi (6,154.51 km) |
