| Northolt to Luzzara | 680.76 mi (1,095.58 km) |
| Northolt to Luzzi | 1,156.18 mi (1,860.69 km) |
| Northolt to Macerata | 858.97 mi (1,382.37 km) |
| Northolt to Macerata Campania | 1,002.56 mi (1,613.47 km) |
| Northolt to Macomer | 893.44 mi (1,437.85 km) |
| Northolt to Maddaloni | 1,008.17 mi (1,622.50 km) |
| Northolt to Magenta | 595.82 mi (958.88 km) |
| Northolt to Magione | 824.19 mi (1,326.40 km) |
| Northolt to Maglie | 1,184.32 mi (1,905.98 km) |
| Northolt to Magnago | 587.31 mi (945.18 km) |
| Northolt to Malalbergo | 722.29 mi (1,162.42 km) |
| Northolt to Malnate | 578.75 mi (931.41 km) |
| Northolt to Malo | 673.16 mi (1,083.35 km) |
| Northolt to Mandello del Lario | 587.51 mi (945.50 km) |
| Northolt to Manduria | 1,152.13 mi (1,854.17 km) |
