| Donostia to Muhldorf | 775.60 mi (1,248.21 km) |
| Donostia to Muhlhausen | 653.89 mi (1,052.33 km) |
| Donostia to Muhlhausen | 796.34 mi (1,281.59 km) |
| Donostia to Mulheim | 695.89 mi (1,119.93 km) |
| Donostia to Mulheim-Karlich | 661.43 mi (1,064.47 km) |
| Donostia to Mullheim | 558.01 mi (898.04 km) |
| Donostia to Mulsen | 853.63 mi (1,373.79 km) |
| Donostia to Munchberg | 803.76 mi (1,293.52 km) |
| Donostia to Munich | 732.22 mi (1,178.39 km) |
| Donostia to Munsingen | 653.66 mi (1,051.96 km) |
| Donostia to Munster | 686.31 mi (1,104.50 km) |
| Donostia to Munster | 744.67 mi (1,198.43 km) |
| Donostia to Murnau am Staffelsee | 704.66 mi (1,134.04 km) |
| Donostia to Murrhardt | 676.45 mi (1,088.64 km) |
| Donostia to Mutterstadt | 648.29 mi (1,043.33 km) |
