| Castelli Calepio to Luzzi | 536.38 mi (863.22 km) |
| Castelli Calepio to Macerata | 238.04 mi (383.08 km) |
| Castelli Calepio to Macerata Campania | 384.17 mi (618.26 km) |
| Castelli Calepio to Macomer | 375.06 mi (603.60 km) |
| Castelli Calepio to Maddaloni | 389.45 mi (626.76 km) |
| Castelli Calepio to Magenta | 50.94 mi (81.98 km) |
| Castelli Calepio to Magione | 205.73 mi (331.09 km) |
| Castelli Calepio to Maglie | 564.32 mi (908.19 km) |
| Castelli Calepio to Magnago | 53.18 mi (85.59 km) |
| Castelli Calepio to Malalbergo | 101.68 mi (163.64 km) |
| Castelli Calepio to Malnate | 50.38 mi (81.08 km) |
| Castelli Calepio to Malo | 72.70 mi (117.00 km) |
| Castelli Calepio to Mandello del Lario | 34.26 mi (55.13 km) |
| Castelli Calepio to Manduria | 531.86 mi (855.95 km) |
| Castelli Calepio to Manerbio | 21.61 mi (34.78 km) |
