| Walton upon Thames to Mechernich | 311.81 mi (501.82 km) |
| Walton upon Thames to Meckenbeuren | 514.07 mi (827.32 km) |
| Walton upon Thames to Meckenheim | 327.02 mi (526.29 km) |
| Walton upon Thames to Meerane | 558.97 mi (899.57 km) |
| Walton upon Thames to Meerbusch | 305.67 mi (491.93 km) |
| Walton upon Thames to Meine | 471.42 mi (758.68 km) |
| Walton upon Thames to Meinerzhagen | 348.30 mi (560.54 km) |
| Walton upon Thames to Meiningen | 474.32 mi (763.34 km) |
| Walton upon Thames to Meissen | 599.93 mi (965.50 km) |
| Walton upon Thames to Meitingen | 536.69 mi (863.71 km) |
| Walton upon Thames to Melle | 378.00 mi (608.33 km) |
| Walton upon Thames to Melsungen | 430.81 mi (693.33 km) |
| Walton upon Thames to Memmelsdorf | 507.34 mi (816.48 km) |
| Walton upon Thames to Memmingen | 527.94 mi (849.63 km) |
| Walton upon Thames to Mendig | 342.46 mi (551.13 km) |
