| Gardelegen to Masquefa | 883.52 mi (1,421.88 km) |
| Gardelegen to Matadepera | 872.40 mi (1,404.00 km) |
| Gardelegen to Mazarron | 1,199.51 mi (1,930.43 km) |
| Gardelegen to Meco | 1,079.09 mi (1,736.63 km) |
| Gardelegen to Medina del Campo | 1,087.96 mi (1,750.90 km) |
| Gardelegen to Medina Sidonia | 1,391.97 mi (2,240.17 km) |
| Gardelegen to Mejorada del Campo | 1,089.79 mi (1,753.85 km) |
| Gardelegen to Meliana | 1,057.18 mi (1,701.37 km) |
| Gardelegen to Mengibar | 1,242.98 mi (2,000.38 km) |
| Gardelegen to Merida | 1,265.06 mi (2,035.91 km) |
| Gardelegen to Miajadas | 1,242.67 mi (1,999.88 km) |
| Gardelegen to Mieres | 1,017.08 mi (1,636.84 km) |
| Gardelegen to Miguelturra | 1,188.55 mi (1,912.78 km) |
| Gardelegen to Mijas | 1,347.42 mi (2,168.46 km) |
| Gardelegen to Miranda de Ebro | 949.53 mi (1,528.12 km) |
