| Grimbergen to Brzeszcze | 651.52 mi (1,048.53 km) |
| Grimbergen to Brzeziny | 664.33 mi (1,069.14 km) |
| Grimbergen to Brzozow | 780.73 mi (1,256.46 km) |
| Grimbergen to Bukowno | 661.76 mi (1,065.00 km) |
| Grimbergen to Busko-Zdroj | 714.05 mi (1,149.16 km) |
| Grimbergen to Bydgoszcz | 597.29 mi (961.24 km) |
| Grimbergen to Bystrzyca Klodzka | 538.92 mi (867.31 km) |
| Grimbergen to Bytom | 637.02 mi (1,025.18 km) |
| Grimbergen to Bytow | 592.86 mi (954.12 km) |
| Grimbergen to Chelm | 827.46 mi (1,331.67 km) |
| Grimbergen to Chelmek | 654.34 mi (1,053.06 km) |
| Grimbergen to Chelmno | 617.15 mi (993.21 km) |
| Grimbergen to Chelmza | 622.68 mi (1,002.10 km) |
| Grimbergen to Chodziez | 550.64 mi (886.16 km) |
| Grimbergen to Chojnice | 587.02 mi (944.72 km) |
