| Katwijk to Lubbeek | 92.90 mi (149.50 km) |
| Katwijk to Lummen | 90.54 mi (145.71 km) |
| Katwijk to Maaseik | 95.91 mi (154.36 km) |
| Katwijk to Machelen | 89.11 mi (143.41 km) |
| Katwijk to Maldegem | 80.91 mi (130.22 km) |
| Katwijk to Malmedy | 141.26 mi (227.34 km) |
| Katwijk to Manage | 117.72 mi (189.46 km) |
| Katwijk to Marche-en-Famenne | 142.66 mi (229.59 km) |
| Katwijk to Mariakerke | 84.11 mi (135.36 km) |
| Katwijk to Mechelen | 81.04 mi (130.42 km) |
| Katwijk to Mechelen-aan-de-Maas | 99.78 mi (160.59 km) |
| Katwijk to Meerhout | 79.04 mi (127.21 km) |
| Katwijk to Meise | 87.59 mi (140.97 km) |
| Katwijk to Melle | 87.03 mi (140.07 km) |
| Katwijk to Melsele | 67.90 mi (109.27 km) |
