| Marlow to Pontedera | 760.58 mi (1,224.03 km) |
| Marlow to Pontinia | 958.85 mi (1,543.13 km) |
| Marlow to Porcari | 750.62 mi (1,208.01 km) |
| Marlow to Porcia | 720.88 mi (1,160.15 km) |
| Marlow to Pordenone | 722.85 mi (1,163.32 km) |
| Marlow to Portici | 1,032.76 mi (1,662.07 km) |
| Marlow to Porto Empedocle | 1,208.24 mi (1,944.48 km) |
| Marlow to Porto Recanati | 875.18 mi (1,408.47 km) |
| Marlow to Porto Sant'Elpidio | 886.32 mi (1,426.39 km) |
| Marlow to Porto Tolle | 754.54 mi (1,214.32 km) |
| Marlow to Porto Torres | 860.28 mi (1,384.49 km) |
| Marlow to Portoferraio | 796.48 mi (1,281.81 km) |
| Marlow to Portogruaro | 736.87 mi (1,185.87 km) |
| Marlow to Portomaggiore | 747.76 mi (1,203.40 km) |
| Marlow to Potenza | 1,091.57 mi (1,756.71 km) |
