| Arenys de Mar to Poggibonsi | 456.61 mi (734.85 km) |
| Arenys de Mar to Poggio a Caiano | 458.92 mi (738.57 km) |
| Arenys de Mar to Poggio Renatico | 500.60 mi (805.63 km) |
| Arenys de Mar to Poggiomarino | 625.74 mi (1,007.03 km) |
| Arenys de Mar to Poirino | 352.38 mi (567.10 km) |
| Arenys de Mar to Policoro | 742.63 mi (1,195.14 km) |
| Arenys de Mar to Polistena | 747.58 mi (1,203.12 km) |
| Arenys de Mar to Pomezia | 513.73 mi (826.77 km) |
| Arenys de Mar to Pomigliano d'Arco | 616.79 mi (992.63 km) |
| Arenys de Mar to Pompei | 623.70 mi (1,003.74 km) |
| Arenys de Mar to Ponsacco | 434.26 mi (698.87 km) |
| Arenys de Mar to Pontassieve | 475.89 mi (765.87 km) |
| Arenys de Mar to Ponte Buggianese | 444.22 mi (714.90 km) |
| Arenys de Mar to Ponte San Pietro | 452.15 mi (727.66 km) |
| Arenys de Mar to Pontecorvo | 574.76 mi (924.99 km) |
