| Monmouth to Lubbeek | 332.41 mi (534.96 km) |
| Monmouth to Lummen | 345.99 mi (556.81 km) |
| Monmouth to Maaseik | 369.23 mi (594.22 km) |
| Monmouth to Machelen | 314.82 mi (506.66 km) |
| Monmouth to Maldegem | 267.89 mi (431.12 km) |
| Monmouth to Malmedy | 390.73 mi (628.82 km) |
| Monmouth to Manage | 314.49 mi (506.12 km) |
| Monmouth to Marche-en-Famenne | 366.75 mi (590.22 km) |
| Monmouth to Mariakerke | 280.03 mi (450.67 km) |
| Monmouth to Mechelen | 314.80 mi (506.61 km) |
| Monmouth to Mechelen-aan-de-Maas | 367.14 mi (590.86 km) |
| Monmouth to Meerhout | 338.91 mi (545.43 km) |
| Monmouth to Meise | 310.07 mi (499.01 km) |
| Monmouth to Melle | 286.43 mi (460.97 km) |
| Monmouth to Melsele | 303.66 mi (488.70 km) |
