| Cabeceiras de Basto to Mitcham | 776.73 mi (1,250.03 km) |
| Cabeceiras de Basto to Mold | 835.12 mi (1,344.00 km) |
| Cabeceiras de Basto to Molesey | 772.00 mi (1,242.41 km) |
| Cabeceiras de Basto to Monkseaton | 979.85 mi (1,576.92 km) |
| Cabeceiras de Basto to Monmouth | 752.64 mi (1,211.26 km) |
| Cabeceiras de Basto to Montrose | 1,077.21 mi (1,733.61 km) |
| Cabeceiras de Basto to Morden | 775.79 mi (1,248.51 km) |
| Cabeceiras de Basto to Morecambe | 898.13 mi (1,445.40 km) |
| Cabeceiras de Basto to Moreton | 850.88 mi (1,369.35 km) |
| Cabeceiras de Basto to Morley | 894.40 mi (1,439.40 km) |
| Cabeceiras de Basto to Morpeth | 984.80 mi (1,584.88 km) |
| Cabeceiras de Basto to Morriston | 725.99 mi (1,168.37 km) |
| Cabeceiras de Basto to Mosbrough | 871.16 mi (1,401.99 km) |
| Cabeceiras de Basto to Mossley | 872.79 mi (1,404.62 km) |
| Cabeceiras de Basto to Moston | 870.73 mi (1,401.31 km) |
