| Knowle to Pontedera | 828.40 mi (1,333.18 km) |
| Knowle to Pontinia | 1,026.70 mi (1,652.32 km) |
| Knowle to Porcari | 818.30 mi (1,316.93 km) |
| Knowle to Porcia | 783.20 mi (1,260.44 km) |
| Knowle to Pordenone | 785.17 mi (1,263.60 km) |
| Knowle to Portici | 1,100.16 mi (1,770.54 km) |
| Knowle to Porto Empedocle | 1,277.46 mi (2,055.88 km) |
| Knowle to Porto Recanati | 940.65 mi (1,513.83 km) |
| Knowle to Porto Sant'Elpidio | 951.91 mi (1,531.95 km) |
| Knowle to Porto Tolle | 819.18 mi (1,318.34 km) |
| Knowle to Porto Torres | 929.81 mi (1,496.38 km) |
| Knowle to Portoferraio | 865.10 mi (1,392.25 km) |
| Knowle to Portogruaro | 799.32 mi (1,286.38 km) |
| Knowle to Portomaggiore | 813.34 mi (1,308.94 km) |
| Knowle to Potenza | 1,158.09 mi (1,863.77 km) |
