| Portes-les-Valence to Luzzi | 693.05 mi (1,115.36 km) |
| Portes-les-Valence to Macerata | 439.08 mi (706.63 km) |
| Portes-les-Valence to Macerata Campania | 542.23 mi (872.64 km) |
| Portes-les-Valence to Macomer | 375.16 mi (603.76 km) |
| Portes-les-Valence to Maddaloni | 548.61 mi (882.90 km) |
| Portes-les-Valence to Magenta | 199.02 mi (320.29 km) |
| Portes-les-Valence to Magione | 382.74 mi (615.97 km) |
| Portes-les-Valence to Maglie | 749.86 mi (1,206.78 km) |
| Portes-les-Valence to Magnago | 197.16 mi (317.30 km) |
| Portes-les-Valence to Malalbergo | 326.48 mi (525.42 km) |
| Portes-les-Valence to Malnate | 204.84 mi (329.66 km) |
| Portes-les-Valence to Malo | 321.97 mi (518.16 km) |
| Portes-les-Valence to Mandello del Lario | 227.14 mi (365.55 km) |
| Portes-les-Valence to Manduria | 717.24 mi (1,154.28 km) |
| Portes-les-Valence to Manerbio | 258.50 mi (416.02 km) |
