| Civitavecchia to Lubbeek | 690.45 mi (1,111.17 km) |
| Civitavecchia to Lummen | 688.61 mi (1,108.22 km) |
| Civitavecchia to Maaseik | 683.81 mi (1,100.49 km) |
| Civitavecchia to Machelen | 701.45 mi (1,128.88 km) |
| Civitavecchia to Maldegem | 742.43 mi (1,194.82 km) |
| Civitavecchia to Malmedy | 637.12 mi (1,025.34 km) |
| Civitavecchia to Manage | 682.79 mi (1,098.85 km) |
| Civitavecchia to Marche-en-Famenne | 639.96 mi (1,029.92 km) |
| Civitavecchia to Mariakerke | 729.18 mi (1,173.51 km) |
| Civitavecchia to Mechelen | 707.29 mi (1,138.27 km) |
| Civitavecchia to Mechelen-aan-de-Maas | 679.00 mi (1,092.74 km) |
| Civitavecchia to Meerhout | 700.13 mi (1,126.75 km) |
| Civitavecchia to Meise | 705.23 mi (1,134.96 km) |
| Civitavecchia to Melle | 721.98 mi (1,161.91 km) |
| Civitavecchia to Melsele | 723.18 mi (1,163.84 km) |
