| Pont-y-pwl to Mechernich | 426.53 mi (686.43 km) |
| Pont-y-pwl to Meckenbeuren | 626.34 mi (1,007.99 km) |
| Pont-y-pwl to Meckenheim | 441.59 mi (710.68 km) |
| Pont-y-pwl to Meerane | 671.43 mi (1,080.56 km) |
| Pont-y-pwl to Meerbusch | 418.46 mi (673.44 km) |
| Pont-y-pwl to Meine | 577.92 mi (930.08 km) |
| Pont-y-pwl to Meinerzhagen | 461.39 mi (742.53 km) |
| Pont-y-pwl to Meiningen | 588.12 mi (946.49 km) |
| Pont-y-pwl to Meissen | 711.19 mi (1,144.55 km) |
| Pont-y-pwl to Meitingen | 651.30 mi (1,048.16 km) |
| Pont-y-pwl to Melle | 485.31 mi (781.04 km) |
| Pont-y-pwl to Melsungen | 543.28 mi (874.32 km) |
| Pont-y-pwl to Memmelsdorf | 621.98 mi (1,000.98 km) |
| Pont-y-pwl to Memmingen | 641.41 mi (1,032.25 km) |
| Pont-y-pwl to Mendig | 457.32 mi (735.99 km) |
