| Willebroek to Koniz | 316.90 mi (510.00 km) |
| Willebroek to Kreuzlingen | 320.73 mi (516.16 km) |
| Willebroek to Kriens | 330.22 mi (531.44 km) |
| Willebroek to Kusnacht | 321.42 mi (517.27 km) |
| Willebroek to Kussnacht | 331.96 mi (534.23 km) |
| Willebroek to La Chaux-de-Fonds | 295.66 mi (475.82 km) |
| Willebroek to La Tour-de-Peilz | 338.65 mi (545.00 km) |
| Willebroek to Lachen | 336.15 mi (540.98 km) |
| Willebroek to Landecy | 346.71 mi (557.98 km) |
| Willebroek to Landquart | 367.69 mi (591.75 km) |
| Willebroek to Langenthal | 307.51 mi (494.89 km) |
| Willebroek to Langnau | 324.22 mi (521.79 km) |
| Willebroek to Lausanne | 330.63 mi (532.09 km) |
| Willebroek to Le Grand-Saconnex | 343.35 mi (552.57 km) |
| Willebroek to Le Locle | 297.49 mi (478.76 km) |
