| Horndean to Lubbeek | 254.33 mi (409.30 km) |
| Horndean to Lummen | 269.68 mi (434.01 km) |
| Horndean to Maaseik | 295.01 mi (474.78 km) |
| Horndean to Machelen | 236.62 mi (380.81 km) |
| Horndean to Maldegem | 193.35 mi (311.16 km) |
| Horndean to Malmedy | 308.92 mi (497.16 km) |
| Horndean to Manage | 230.55 mi (371.03 km) |
| Horndean to Marche-en-Famenne | 281.84 mi (453.57 km) |
| Horndean to Mariakerke | 203.45 mi (327.42 km) |
| Horndean to Mechelen | 238.36 mi (383.61 km) |
| Horndean to Mechelen-aan-de-Maas | 291.51 mi (469.13 km) |
| Horndean to Meerhout | 264.57 mi (425.78 km) |
| Horndean to Meise | 232.07 mi (373.48 km) |
| Horndean to Melle | 208.79 mi (336.01 km) |
| Horndean to Melsele | 230.08 mi (370.27 km) |
