| London to Marsala | 1,127.16 mi (1,813.99 km) |
| London to Marsciano | 831.10 mi (1,337.52 km) |
| London to Martano | 1,175.82 mi (1,892.30 km) |
| London to Martellago | 695.37 mi (1,119.10 km) |
| London to Martina Franca | 1,116.08 mi (1,796.16 km) |
| London to Martinengo | 609.91 mi (981.56 km) |
| London to Martinsicuro | 885.96 mi (1,425.82 km) |
| London to Mascali | 1,207.94 mi (1,944.00 km) |
| London to Mascalucia | 1,214.11 mi (1,953.93 km) |
| London to Masera di Padova | 695.34 mi (1,119.04 km) |
| London to Maserada sul Piave | 692.20 mi (1,113.98 km) |
| London to Massa | 701.34 mi (1,128.70 km) |
| London to Massa Lombarda | 735.20 mi (1,183.20 km) |
| London to Massafra | 1,114.50 mi (1,793.62 km) |
| London to Massalubrense | 1,020.04 mi (1,641.59 km) |
