| Castagneto Carducci to Luzzi | 390.92 mi (629.13 km) |
| Castagneto Carducci to Macerata | 143.92 mi (231.62 km) |
| Castagneto Carducci to Macerata Campania | 237.38 mi (382.03 km) |
| Castagneto Carducci to Macomer | 221.18 mi (355.95 km) |
| Castagneto Carducci to Maddaloni | 243.57 mi (391.98 km) |
| Castagneto Carducci to Magenta | 179.91 mi (289.54 km) |
| Castagneto Carducci to Magione | 80.65 mi (129.79 km) |
| Castagneto Carducci to Maglie | 442.15 mi (711.57 km) |
| Castagneto Carducci to Magnago | 188.84 mi (303.91 km) |
| Castagneto Carducci to Malalbergo | 116.72 mi (187.85 km) |
| Castagneto Carducci to Malnate | 200.65 mi (322.91 km) |
| Castagneto Carducci to Malo | 176.67 mi (284.32 km) |
| Castagneto Carducci to Mandello del Lario | 200.23 mi (322.24 km) |
| Castagneto Carducci to Manduria | 409.50 mi (659.02 km) |
| Castagneto Carducci to Manerbio | 153.75 mi (247.43 km) |
