| Hounslow to Lubbeek | 229.50 mi (369.35 km) |
| Hounslow to Lummen | 243.47 mi (391.83 km) |
| Hounslow to Maaseik | 267.34 mi (430.24 km) |
| Hounslow to Machelen | 211.85 mi (340.93 km) |
| Hounslow to Maldegem | 165.41 mi (266.20 km) |
| Hounslow to Malmedy | 287.47 mi (462.64 km) |
| Hounslow to Manage | 211.24 mi (339.96 km) |
| Hounslow to Marche-en-Famenne | 263.52 mi (424.10 km) |
| Hounslow to Mariakerke | 177.20 mi (285.18 km) |
| Hounslow to Mechelen | 212.14 mi (341.41 km) |
| Hounslow to Mechelen-aan-de-Maas | 264.86 mi (426.25 km) |
| Hounslow to Meerhout | 236.87 mi (381.20 km) |
| Hounslow to Meise | 207.11 mi (333.31 km) |
| Hounslow to Melle | 183.45 mi (295.24 km) |
| Hounslow to Melsele | 201.65 mi (324.53 km) |
