| Sestao to Melzo | 630.84 mi (1,015.24 km) |
| Sestao to Mendicino | 1,032.69 mi (1,661.96 km) |
| Sestao to Menfi | 925.59 mi (1,489.59 km) |
| Sestao to Mentana | 799.24 mi (1,286.25 km) |
| Sestao to Merano | 728.82 mi (1,172.93 km) |
| Sestao to Merate | 634.04 mi (1,020.39 km) |
| Sestao to Mercato San Severino | 926.57 mi (1,491.17 km) |
| Sestao to Mercogliano | 922.64 mi (1,484.84 km) |
| Sestao to Mesagne | 1,083.05 mi (1,743.00 km) |
| Sestao to Messina | 1,031.09 mi (1,659.37 km) |
| Sestao to Mestre | 766.18 mi (1,233.05 km) |
| Sestao to Mestrino | 743.17 mi (1,196.02 km) |
| Sestao to Milan | 619.63 mi (997.20 km) |
| Sestao to Milazzo | 1,014.90 mi (1,633.32 km) |
| Sestao to Minerbio | 724.64 mi (1,166.20 km) |
