| Bilbao to Masquefa | 270.37 mi (435.12 km) |
| Bilbao to Matadepera | 276.93 mi (445.67 km) |
| Bilbao to Mazarron | 400.01 mi (643.75 km) |
| Bilbao to Meco | 187.90 mi (302.40 km) |
| Bilbao to Medina del Campo | 169.29 mi (272.44 km) |
| Bilbao to Medina Sidonia | 495.19 mi (796.93 km) |
| Bilbao to Mejorada del Campo | 199.05 mi (320.34 km) |
| Bilbao to Meliana | 290.16 mi (466.97 km) |
| Bilbao to Mengibar | 368.34 mi (592.78 km) |
| Bilbao to Merida | 349.43 mi (562.36 km) |
| Bilbao to Miajadas | 327.38 mi (526.86 km) |
| Bilbao to Mieres | 143.57 mi (231.05 km) |
| Bilbao to Miguelturra | 301.19 mi (484.72 km) |
| Bilbao to Mijas | 468.75 mi (754.38 km) |
| Bilbao to Miranda de Ebro | 39.63 mi (63.79 km) |
