| Blackburn to Marsala | 1,309.87 mi (2,108.03 km) |
| Blackburn to Marsciano | 1,007.53 mi (1,621.46 km) |
| Blackburn to Martano | 1,345.59 mi (2,165.51 km) |
| Blackburn to Martellago | 863.07 mi (1,388.99 km) |
| Blackburn to Martina Franca | 1,286.77 mi (2,070.85 km) |
| Blackburn to Martinengo | 784.93 mi (1,263.22 km) |
| Blackburn to Martinsicuro | 1,058.76 mi (1,703.91 km) |
| Blackburn to Mascali | 1,387.76 mi (2,233.39 km) |
| Blackburn to Mascalucia | 1,394.32 mi (2,243.94 km) |
| Blackburn to Masera di Padova | 865.04 mi (1,392.14 km) |
| Blackburn to Maserada sul Piave | 858.35 mi (1,381.38 km) |
| Blackburn to Massa | 879.96 mi (1,416.16 km) |
| Blackburn to Massa Lombarda | 908.47 mi (1,462.03 km) |
| Blackburn to Massafra | 1,285.97 mi (2,069.57 km) |
| Blackburn to Massalubrense | 1,197.17 mi (1,926.66 km) |
