| Grimbergen to Polkowice | 506.61 mi (815.31 km) |
| Grimbergen to Poniatowa | 766.28 mi (1,233.21 km) |
| Grimbergen to Poznan | 546.62 mi (879.70 km) |
| Grimbergen to Prudnik | 579.02 mi (931.84 km) |
| Grimbergen to Pruszcz Gdanski | 639.44 mi (1,029.07 km) |
| Grimbergen to Pruszkow | 708.91 mi (1,140.88 km) |
| Grimbergen to Przasnysz | 715.17 mi (1,150.95 km) |
| Grimbergen to Przemysl | 812.10 mi (1,306.96 km) |
| Grimbergen to Przeworsk | 796.44 mi (1,281.74 km) |
| Grimbergen to Pszczyna | 643.04 mi (1,034.88 km) |
| Grimbergen to Puck | 639.11 mi (1,028.55 km) |
| Grimbergen to Pulawy | 760.57 mi (1,224.02 km) |
| Grimbergen to Pultusk | 721.96 mi (1,161.88 km) |
| Grimbergen to Puszczykowo | 542.47 mi (873.01 km) |
| Grimbergen to Pyrzyce | 470.97 mi (757.95 km) |
