| Castagneto Carducci to Mitcham | 758.46 mi (1,220.62 km) |
| Castagneto Carducci to Mold | 933.78 mi (1,502.77 km) |
| Castagneto Carducci to Molesey | 765.00 mi (1,231.15 km) |
| Castagneto Carducci to Monkseaton | 982.30 mi (1,580.86 km) |
| Castagneto Carducci to Monmouth | 859.71 mi (1,383.57 km) |
| Castagneto Carducci to Montrose | 1,097.23 mi (1,765.82 km) |
| Castagneto Carducci to Morden | 759.82 mi (1,222.81 km) |
| Castagneto Carducci to Morecambe | 969.43 mi (1,560.15 km) |
| Castagneto Carducci to Moreton | 944.09 mi (1,519.37 km) |
| Castagneto Carducci to Morley | 917.76 mi (1,476.99 km) |
| Castagneto Carducci to Morpeth | 994.74 mi (1,600.87 km) |
| Castagneto Carducci to Morriston | 895.32 mi (1,440.88 km) |
| Castagneto Carducci to Mosbrough | 889.47 mi (1,431.46 km) |
| Castagneto Carducci to Mossley | 918.13 mi (1,477.58 km) |
| Castagneto Carducci to Moston | 922.35 mi (1,484.38 km) |
