| Sanlucar la Mayor to Lubbeek | 1,078.84 mi (1,736.23 km) |
| Sanlucar la Mayor to Lummen | 1,093.52 mi (1,759.85 km) |
| Sanlucar la Mayor to Maaseik | 1,115.04 mi (1,794.49 km) |
| Sanlucar la Mayor to Machelen | 1,070.65 mi (1,723.05 km) |
| Sanlucar la Mayor to Maldegem | 1,064.82 mi (1,713.66 km) |
| Sanlucar la Mayor to Malmedy | 1,083.59 mi (1,743.87 km) |
| Sanlucar la Mayor to Manage | 1,042.09 mi (1,677.09 km) |
| Sanlucar la Mayor to Marche-en-Famenne | 1,054.19 mi (1,696.55 km) |
| Sanlucar la Mayor to Mariakerke | 1,062.58 mi (1,710.06 km) |
| Sanlucar la Mayor to Mechelen | 1,078.49 mi (1,735.67 km) |
| Sanlucar la Mayor to Mechelen-aan-de-Maas | 1,107.05 mi (1,781.62 km) |
| Sanlucar la Mayor to Meerhout | 1,099.12 mi (1,768.87 km) |
| Sanlucar la Mayor to Meise | 1,069.52 mi (1,721.23 km) |
| Sanlucar la Mayor to Melle | 1,061.06 mi (1,707.62 km) |
| Sanlucar la Mayor to Melsele | 1,085.05 mi (1,746.21 km) |
