| Laredo to Luzzara | 705.47 mi (1,135.34 km) |
| Laredo to Luzzi | 1,053.49 mi (1,695.43 km) |
| Laredo to Macerata | 845.75 mi (1,361.10 km) |
| Laredo to Macerata Campania | 916.81 mi (1,475.46 km) |
| Laredo to Macomer | 663.51 mi (1,067.81 km) |
| Laredo to Maddaloni | 923.29 mi (1,485.89 km) |
| Laredo to Magenta | 621.73 mi (1,000.58 km) |
| Laredo to Magione | 784.23 mi (1,262.10 km) |
| Laredo to Maglie | 1,130.00 mi (1,818.56 km) |
| Laredo to Magnago | 619.50 mi (996.99 km) |
| Laredo to Malalbergo | 746.25 mi (1,200.97 km) |
| Laredo to Malnate | 626.05 mi (1,007.53 km) |
| Laredo to Malo | 744.76 mi (1,198.57 km) |
| Laredo to Mandello del Lario | 648.05 mi (1,042.94 km) |
| Laredo to Manduria | 1,098.83 mi (1,768.40 km) |
