| Pornichet to Poggio a Caiano | 690.08 mi (1,110.58 km) |
| Pornichet to Poggio Renatico | 684.40 mi (1,101.43 km) |
| Pornichet to Poggiomarino | 947.72 mi (1,525.21 km) |
| Pornichet to Poirino | 513.84 mi (826.95 km) |
| Pornichet to Policoro | 1,063.26 mi (1,711.15 km) |
| Pornichet to Polistena | 1,111.48 mi (1,788.75 km) |
| Pornichet to Pomezia | 825.82 mi (1,329.03 km) |
| Pornichet to Pomigliano d'Arco | 936.73 mi (1,507.52 km) |
| Pornichet to Pompei | 947.47 mi (1,524.81 km) |
| Pornichet to Ponsacco | 676.54 mi (1,088.79 km) |
| Pornichet to Pontassieve | 708.08 mi (1,139.54 km) |
| Pornichet to Ponte Buggianese | 674.96 mi (1,086.24 km) |
| Pornichet to Ponte San Pietro | 577.14 mi (928.82 km) |
| Pornichet to Pontecorvo | 884.26 mi (1,423.08 km) |
| Pornichet to Pontedera | 675.12 mi (1,086.50 km) |
