| Bilbao to Melzo | 628.10 mi (1,010.83 km) |
| Bilbao to Mendicino | 1,028.03 mi (1,654.46 km) |
| Bilbao to Menfi | 920.45 mi (1,481.31 km) |
| Bilbao to Mentana | 795.05 mi (1,279.51 km) |
| Bilbao to Merano | 726.54 mi (1,169.25 km) |
| Bilbao to Merate | 631.41 mi (1,016.15 km) |
| Bilbao to Mercato San Severino | 922.15 mi (1,484.06 km) |
| Bilbao to Mercogliano | 918.25 mi (1,477.79 km) |
| Bilbao to Mesagne | 1,078.74 mi (1,736.07 km) |
| Bilbao to Messina | 1,026.20 mi (1,651.51 km) |
| Bilbao to Mestre | 763.31 mi (1,228.42 km) |
| Bilbao to Mestrino | 740.30 mi (1,191.39 km) |
| Bilbao to Milan | 616.89 mi (992.79 km) |
| Bilbao to Milazzo | 1,009.99 mi (1,625.43 km) |
| Bilbao to Minerbio | 721.40 mi (1,160.99 km) |
