| Willebroek to Plombieres | 72.74 mi (117.06 km) |
| Willebroek to Pont-a-Celles | 39.16 mi (63.03 km) |
| Willebroek to Poperinge | 72.90 mi (117.33 km) |
| Willebroek to Profondeville | 52.50 mi (84.49 km) |
| Willebroek to Putte | 11.64 mi (18.72 km) |
| Willebroek to Puurs | 3.81 mi (6.13 km) |
| Willebroek to Quaregnon | 48.92 mi (78.73 km) |
| Willebroek to Raeren | 80.76 mi (129.98 km) |
| Willebroek to Ranst | 12.16 mi (19.58 km) |
| Willebroek to Ravels | 34.36 mi (55.30 km) |
| Willebroek to Retie | 33.33 mi (53.64 km) |
| Willebroek to Riemst | 56.65 mi (91.17 km) |
| Willebroek to Rijkevorsel | 26.13 mi (42.06 km) |
| Willebroek to Rixensart | 25.25 mi (40.63 km) |
| Willebroek to Rochefort | 72.49 mi (116.67 km) |
