| Barking to Pontedera | 732.00 mi (1,178.05 km) |
| Barking to Pontinia | 930.29 mi (1,497.16 km) |
| Barking to Porcari | 721.82 mi (1,161.66 km) |
| Barking to Porcia | 687.34 mi (1,106.16 km) |
| Barking to Pordenone | 689.31 mi (1,109.33 km) |
| Barking to Portici | 1,003.52 mi (1,615.02 km) |
| Barking to Porto Empedocle | 1,182.95 mi (1,903.78 km) |
| Barking to Porto Recanati | 843.82 mi (1,358.00 km) |
| Barking to Porto Sant'Elpidio | 855.07 mi (1,376.10 km) |
| Barking to Porto Tolle | 722.49 mi (1,162.74 km) |
| Barking to Porto Torres | 838.57 mi (1,349.55 km) |
| Barking to Portoferraio | 769.45 mi (1,238.32 km) |
| Barking to Portogruaro | 703.40 mi (1,132.01 km) |
| Barking to Portomaggiore | 716.50 mi (1,153.09 km) |
| Barking to Potenza | 1,061.25 mi (1,707.91 km) |
