| Blackburn to Montevarchi | 950.63 mi (1,529.90 km) |
| Blackburn to Monticello Conte Otto | 841.34 mi (1,354.00 km) |
| Blackburn to Montichiari | 812.51 mi (1,307.61 km) |
| Blackburn to Montignoso | 881.86 mi (1,419.22 km) |
| Blackburn to Montopoli in Val d'Arno | 918.51 mi (1,478.20 km) |
| Blackburn to Monza | 769.16 mi (1,237.85 km) |
| Blackburn to Morbegno | 749.01 mi (1,205.42 km) |
| Blackburn to Mori | 809.00 mi (1,301.95 km) |
| Blackburn to Morlupo | 1,055.80 mi (1,699.15 km) |
| Blackburn to Morrovalle | 1,024.95 mi (1,649.49 km) |
| Blackburn to Mortara | 771.97 mi (1,242.36 km) |
| Blackburn to Mosciano Sant'Angelo | 1,064.85 mi (1,713.71 km) |
| Blackburn to Motta di Livenza | 866.82 mi (1,395.02 km) |
| Blackburn to Motta Sant'Anastasia | 1,395.92 mi (2,246.52 km) |
| Blackburn to Mottola | 1,280.55 mi (2,060.84 km) |
