| Santiago do Cacem to Marsala | 1,149.74 mi (1,850.33 km) |
| Santiago do Cacem to Marsciano | 1,152.74 mi (1,855.16 km) |
| Santiago do Cacem to Martano | 1,449.77 mi (2,333.18 km) |
| Santiago do Cacem to Martellago | 1,189.18 mi (1,913.81 km) |
| Santiago do Cacem to Martina Franca | 1,397.86 mi (2,249.64 km) |
| Santiago do Cacem to Martinengo | 1,081.40 mi (1,740.34 km) |
| Santiago do Cacem to Martinsicuro | 1,231.52 mi (1,981.94 km) |
| Santiago do Cacem to Mascali | 1,299.86 mi (2,091.92 km) |
| Santiago do Cacem to Mascalucia | 1,293.61 mi (2,081.86 km) |
| Santiago do Cacem to Masera di Padova | 1,170.78 mi (1,884.20 km) |
| Santiago do Cacem to Maserada sul Piave | 1,200.98 mi (1,932.79 km) |
| Santiago do Cacem to Massa | 1,062.96 mi (1,710.67 km) |
| Santiago do Cacem to Massa Lombarda | 1,151.00 mi (1,852.35 km) |
| Santiago do Cacem to Massafra | 1,386.65 mi (2,231.59 km) |
| Santiago do Cacem to Massalubrense | 1,241.51 mi (1,998.01 km) |
