| Colmenar Viejo to Lubbeek | 817.87 mi (1,316.23 km) |
| Colmenar Viejo to Lummen | 832.43 mi (1,339.66 km) |
| Colmenar Viejo to Maaseik | 853.81 mi (1,374.07 km) |
| Colmenar Viejo to Machelen | 809.95 mi (1,303.48 km) |
| Colmenar Viejo to Maldegem | 805.38 mi (1,296.14 km) |
| Colmenar Viejo to Malmedy | 822.30 mi (1,323.36 km) |
| Colmenar Viejo to Manage | 781.24 mi (1,257.28 km) |
| Colmenar Viejo to Marche-en-Famenne | 792.87 mi (1,276.01 km) |
| Colmenar Viejo to Mariakerke | 802.71 mi (1,291.84 km) |
| Colmenar Viejo to Mechelen | 817.84 mi (1,316.18 km) |
| Colmenar Viejo to Mechelen-aan-de-Maas | 845.80 mi (1,361.19 km) |
| Colmenar Viejo to Meerhout | 838.16 mi (1,348.90 km) |
| Colmenar Viejo to Meise | 808.91 mi (1,301.81 km) |
| Colmenar Viejo to Melle | 800.99 mi (1,289.06 km) |
| Colmenar Viejo to Melsele | 824.71 mi (1,327.25 km) |
