| Haddington to Marsala | 1,438.60 mi (2,315.20 km) |
| Haddington to Marsciano | 1,123.00 mi (1,807.30 km) |
| Haddington to Martano | 1,448.43 mi (2,331.03 km) |
| Haddington to Martellago | 967.37 mi (1,556.84 km) |
| Haddington to Martina Franca | 1,391.32 mi (2,239.11 km) |
| Haddington to Martinengo | 900.23 mi (1,448.78 km) |
| Haddington to Martinsicuro | 1,168.04 mi (1,879.78 km) |
| Haddington to Mascali | 1,508.00 mi (2,426.90 km) |
| Haddington to Mascalucia | 1,515.45 mi (2,438.88 km) |
| Haddington to Masera di Padova | 971.90 mi (1,564.12 km) |
| Haddington to Maserada sul Piave | 960.78 mi (1,546.23 km) |
| Haddington to Massa | 1,000.29 mi (1,609.81 km) |
| Haddington to Massa Lombarda | 1,019.79 mi (1,641.20 km) |
| Haddington to Massafra | 1,391.70 mi (2,239.73 km) |
| Haddington to Massalubrense | 1,312.73 mi (2,112.63 km) |
