| River Falls to Poing | 4,556.09 mi (7,332.32 km) |
| River Falls to Porta Westfalica | 4,279.26 mi (6,886.81 km) |
| River Falls to Possneck | 4,434.44 mi (7,136.54 km) |
| River Falls to Potsdam | 4,406.40 mi (7,091.41 km) |
| River Falls to Preetz | 4,237.12 mi (6,818.99 km) |
| River Falls to Prenzlau | 4,390.59 mi (7,065.97 km) |
| River Falls to Preussisch Oldendorf | 4,261.98 mi (6,858.99 km) |
| River Falls to Prien am Chiemsee | 4,588.65 mi (7,384.71 km) |
| River Falls to Pritzwalk | 4,344.79 mi (6,992.26 km) |
| River Falls to Puchheim | 4,540.65 mi (7,307.47 km) |
| River Falls to Pulheim | 4,258.31 mi (6,853.09 km) |
| River Falls to Pullach im Isartal | 4,550.99 mi (7,324.11 km) |
| River Falls to Puttlingen | 4,333.86 mi (6,974.67 km) |
| River Falls to Quakenbruck | 4,227.29 mi (6,803.17 km) |
| River Falls to Quedlinburg | 4,371.02 mi (7,034.48 km) |
