| Upton to Lubbeek | 378.29 mi (608.80 km) |
| Upton to Lummen | 388.45 mi (625.15 km) |
| Upton to Maaseik | 407.28 mi (655.45 km) |
| Upton to Machelen | 362.11 mi (582.77 km) |
| Upton to Maldegem | 314.47 mi (506.08 km) |
| Upton to Malmedy | 438.97 mi (706.45 km) |
| Upton to Manage | 370.22 mi (595.81 km) |
| Upton to Marche-en-Famenne | 421.18 mi (677.82 km) |
| Upton to Mariakerke | 328.03 mi (527.92 km) |
| Upton to Mechelen | 359.64 mi (578.79 km) |
| Upton to Mechelen-aan-de-Maas | 407.33 mi (655.54 km) |
| Upton to Meerhout | 379.12 mi (610.13 km) |
| Upton to Meise | 357.44 mi (575.24 km) |
| Upton to Melle | 335.26 mi (539.55 km) |
| Upton to Melsele | 345.60 mi (556.19 km) |
