| Herdecke to Pontinia | 739.76 mi (1,190.54 km) |
| Herdecke to Porcari | 542.73 mi (873.45 km) |
| Herdecke to Porcia | 443.41 mi (713.60 km) |
| Herdecke to Pordenone | 445.21 mi (716.50 km) |
| Herdecke to Portici | 801.56 mi (1,289.99 km) |
| Herdecke to Porto Empedocle | 1,019.16 mi (1,640.18 km) |
| Herdecke to Porto Recanati | 622.32 mi (1,001.53 km) |
| Herdecke to Porto Sant'Elpidio | 634.49 mi (1,021.11 km) |
| Herdecke to Porto Tolle | 498.96 mi (803.00 km) |
| Herdecke to Porto Torres | 731.29 mi (1,176.90 km) |
| Herdecke to Portoferraio | 608.22 mi (978.84 km) |
| Herdecke to Portogruaro | 459.61 mi (739.67 km) |
| Herdecke to Portomaggiore | 504.73 mi (812.28 km) |
| Herdecke to Potenza | 844.04 mi (1,358.35 km) |
| Herdecke to Potenza Picena | 625.37 mi (1,006.44 km) |
