| Leiria to Lubbeek | 1,012.01 mi (1,628.67 km) |
| Leiria to Lummen | 1,028.13 mi (1,654.61 km) |
| Leiria to Maaseik | 1,052.31 mi (1,693.53 km) |
| Leiria to Machelen | 1,000.87 mi (1,610.74 km) |
| Leiria to Maldegem | 985.74 mi (1,586.39 km) |
| Leiria to Malmedy | 1,028.65 mi (1,655.45 km) |
| Leiria to Manage | 974.54 mi (1,568.37 km) |
| Leiria to Marche-en-Famenne | 996.76 mi (1,604.13 km) |
| Leiria to Mariakerke | 986.22 mi (1,587.16 km) |
| Leiria to Mechelen | 1,007.99 mi (1,622.20 km) |
| Leiria to Mechelen-aan-de-Maas | 1,044.74 mi (1,681.35 km) |
| Leiria to Meerhout | 1,031.67 mi (1,660.31 km) |
| Leiria to Meise | 998.84 mi (1,607.47 km) |
| Leiria to Melle | 986.16 mi (1,587.07 km) |
| Leiria to Melsele | 1,011.58 mi (1,627.98 km) |
