| Royston to Lubbeek | 224.17 mi (360.77 km) |
| Royston to Lummen | 236.12 mi (380.00 km) |
| Royston to Maaseik | 257.64 mi (414.63 km) |
| Royston to Machelen | 207.20 mi (333.46 km) |
| Royston to Maldegem | 159.26 mi (256.31 km) |
| Royston to Malmedy | 284.33 mi (457.58 km) |
| Royston to Manage | 212.62 mi (342.18 km) |
| Royston to Marche-en-Famenne | 264.24 mi (425.25 km) |
| Royston to Mariakerke | 172.43 mi (277.50 km) |
| Royston to Mechelen | 205.81 mi (331.21 km) |
| Royston to Mechelen-aan-de-Maas | 256.43 mi (412.68 km) |
| Royston to Meerhout | 227.94 mi (366.83 km) |
| Royston to Meise | 202.44 mi (325.80 km) |
| Royston to Melle | 179.43 mi (288.76 km) |
| Royston to Melsele | 193.07 mi (310.72 km) |
