| Grays to Lubbeek | 199.63 mi (321.27 km) |
| Grays to Lummen | 213.39 mi (343.42 km) |
| Grays to Maaseik | 237.09 mi (381.56 km) |
| Grays to Machelen | 182.03 mi (292.95 km) |
| Grays to Maldegem | 135.28 mi (217.72 km) |
| Grays to Malmedy | 258.05 mi (415.30 km) |
| Grays to Manage | 182.62 mi (293.89 km) |
| Grays to Marche-en-Famenne | 234.89 mi (378.02 km) |
| Grays to Mariakerke | 147.27 mi (237.00 km) |
| Grays to Mechelen | 182.11 mi (293.08 km) |
| Grays to Mechelen-aan-de-Maas | 234.70 mi (377.71 km) |
| Grays to Meerhout | 206.64 mi (332.55 km) |
| Grays to Meise | 177.27 mi (285.30 km) |
| Grays to Melle | 153.64 mi (247.26 km) |
| Grays to Melsele | 171.41 mi (275.85 km) |
