| Casteldaccia to Lubbeek | 983.14 mi (1,582.20 km) |
| Casteldaccia to Lummen | 981.90 mi (1,580.22 km) |
| Casteldaccia to Maaseik | 977.79 mi (1,573.59 km) |
| Casteldaccia to Machelen | 993.55 mi (1,598.96 km) |
| Casteldaccia to Maldegem | 1,033.25 mi (1,662.86 km) |
| Casteldaccia to Malmedy | 930.80 mi (1,497.98 km) |
| Casteldaccia to Manage | 973.75 mi (1,567.10 km) |
| Casteldaccia to Marche-en-Famenne | 932.47 mi (1,500.67 km) |
| Casteldaccia to Mariakerke | 1,020.21 mi (1,641.87 km) |
| Casteldaccia to Mechelen | 999.63 mi (1,608.75 km) |
| Casteldaccia to Mechelen-aan-de-Maas | 972.83 mi (1,565.62 km) |
| Casteldaccia to Meerhout | 993.44 mi (1,598.78 km) |
| Casteldaccia to Meise | 997.19 mi (1,604.82 km) |
| Casteldaccia to Melle | 1,013.10 mi (1,630.43 km) |
| Casteldaccia to Melsele | 1,015.50 mi (1,634.29 km) |
