| Castel San Giorgio to Luzzi | 124.43 mi (200.26 km) |
| Castel San Giorgio to Macerata | 185.29 mi (298.20 km) |
| Castel San Giorgio to Macerata Campania | 29.92 mi (48.15 km) |
| Castel San Giorgio to Macomer | 312.72 mi (503.28 km) |
| Castel San Giorgio to Maddaloni | 23.91 mi (38.48 km) |
| Castel San Giorgio to Magenta | 436.42 mi (702.36 km) |
| Castel San Giorgio to Magione | 207.91 mi (334.60 km) |
| Castel San Giorgio to Maglie | 186.29 mi (299.80 km) |
| Castel San Giorgio to Magnago | 444.82 mi (715.87 km) |
| Castel San Giorgio to Malalbergo | 315.65 mi (507.99 km) |
| Castel San Giorgio to Malnate | 453.30 mi (729.52 km) |
| Castel San Giorgio to Malo | 375.39 mi (604.12 km) |
| Castel San Giorgio to Mandello del Lario | 445.81 mi (717.47 km) |
| Castel San Giorgio to Manduria | 156.16 mi (251.31 km) |
| Castel San Giorgio to Manerbio | 391.53 mi (630.10 km) |
