| Olkusz to Lubbeek | 646.22 mi (1,039.99 km) |
| Olkusz to Lummen | 630.41 mi (1,014.55 km) |
| Olkusz to Maaseik | 604.89 mi (973.48 km) |
| Olkusz to Machelen | 663.77 mi (1,068.24 km) |
| Olkusz to Maldegem | 706.76 mi (1,137.43 km) |
| Olkusz to Malmedy | 596.58 mi (960.10 km) |
| Olkusz to Manage | 674.34 mi (1,085.24 km) |
| Olkusz to Marche-en-Famenne | 627.84 mi (1,010.41 km) |
| Olkusz to Mariakerke | 696.46 mi (1,120.84 km) |
| Olkusz to Mechelen | 661.61 mi (1,064.76 km) |
| Olkusz to Mechelen-aan-de-Maas | 608.55 mi (979.36 km) |
| Olkusz to Meerhout | 635.34 mi (1,022.49 km) |
| Olkusz to Meise | 668.22 mi (1,075.39 km) |
| Olkusz to Melle | 691.24 mi (1,112.45 km) |
| Olkusz to Melsele | 670.03 mi (1,078.32 km) |
