| Herdecke to Porta Westfalica | 85.38 mi (137.41 km) |
| Herdecke to Possneck | 187.30 mi (301.43 km) |
| Herdecke to Potsdam | 249.84 mi (402.07 km) |
| Herdecke to Preetz | 229.23 mi (368.91 km) |
| Herdecke to Prenzlau | 301.90 mi (485.86 km) |
| Herdecke to Preussisch Oldendorf | 76.14 mi (122.54 km) |
| Herdecke to Prien am Chiemsee | 328.95 mi (529.40 km) |
| Herdecke to Pritzwalk | 234.33 mi (377.12 km) |
| Herdecke to Puchheim | 284.46 mi (457.79 km) |
| Herdecke to Pulheim | 38.93 mi (62.65 km) |
| Herdecke to Pullach im Isartal | 294.59 mi (474.10 km) |
| Herdecke to Puttlingen | 148.25 mi (238.58 km) |
| Herdecke to Quakenbruck | 91.01 mi (146.47 km) |
| Herdecke to Quedlinburg | 161.67 mi (260.18 km) |
| Herdecke to Querfurt | 179.62 mi (289.07 km) |
