| Langenfeld to Porta Westfalica | 114.01 mi (183.48 km) |
| Langenfeld to Possneck | 204.59 mi (329.26 km) |
| Langenfeld to Potsdam | 276.11 mi (444.36 km) |
| Langenfeld to Preetz | 256.76 mi (413.21 km) |
| Langenfeld to Prenzlau | 329.71 mi (530.61 km) |
| Langenfeld to Preussisch Oldendorf | 104.41 mi (168.03 km) |
| Langenfeld to Prien am Chiemsee | 330.63 mi (532.10 km) |
| Langenfeld to Pritzwalk | 262.58 mi (422.58 km) |
| Langenfeld to Puchheim | 284.13 mi (457.26 km) |
| Langenfeld to Pulheim | 10.37 mi (16.68 km) |
| Langenfeld to Pullach im Isartal | 294.42 mi (473.82 km) |
| Langenfeld to Puttlingen | 126.71 mi (203.92 km) |
| Langenfeld to Quakenbruck | 116.06 mi (186.78 km) |
| Langenfeld to Quedlinburg | 186.60 mi (300.31 km) |
| Langenfeld to Querfurt | 201.91 mi (324.94 km) |
