| Erba to Luzzi | 567.45 mi (913.22 km) |
| Erba to Macerata | 271.47 mi (436.89 km) |
| Erba to Macerata Campania | 414.41 mi (666.93 km) |
| Erba to Macomer | 384.09 mi (618.13 km) |
| Erba to Maddaloni | 419.86 mi (675.70 km) |
| Erba to Magenta | 29.60 mi (47.64 km) |
| Erba to Magione | 235.71 mi (379.33 km) |
| Erba to Maglie | 597.95 mi (962.31 km) |
| Erba to Magnago | 25.86 mi (41.62 km) |
| Erba to Malalbergo | 135.88 mi (218.68 km) |
| Erba to Malnate | 16.10 mi (25.91 km) |
| Erba to Malo | 106.08 mi (170.71 km) |
| Erba to Mandello del Lario | 8.42 mi (13.55 km) |
| Erba to Manduria | 565.40 mi (909.92 km) |
| Erba to Manerbio | 54.14 mi (87.12 km) |
