| Willebroek to Brzeszcze | 652.30 mi (1,049.77 km) |
| Willebroek to Brzeziny | 663.32 mi (1,067.51 km) |
| Willebroek to Brzozow | 781.41 mi (1,257.55 km) |
| Willebroek to Bukowno | 662.24 mi (1,065.77 km) |
| Willebroek to Busko-Zdroj | 714.22 mi (1,149.43 km) |
| Willebroek to Bydgoszcz | 594.89 mi (957.38 km) |
| Willebroek to Bystrzyca Klodzka | 539.70 mi (868.57 km) |
| Willebroek to Bytom | 637.48 mi (1,025.92 km) |
| Willebroek to Bytow | 589.38 mi (948.52 km) |
| Willebroek to Chelm | 826.88 mi (1,330.73 km) |
| Willebroek to Chelmek | 654.99 mi (1,054.10 km) |
| Willebroek to Chelmno | 614.56 mi (989.04 km) |
| Willebroek to Chelmza | 620.27 mi (998.23 km) |
| Willebroek to Chodziez | 548.27 mi (882.35 km) |
| Willebroek to Chojnice | 583.98 mi (939.82 km) |
