| Helston to Poggibonsi | 899.12 mi (1,446.99 km) |
| Helston to Poggio a Caiano | 881.60 mi (1,418.79 km) |
| Helston to Poggio Renatico | 862.91 mi (1,388.72 km) |
| Helston to Poggiomarino | 1,150.15 mi (1,850.98 km) |
| Helston to Poirino | 707.63 mi (1,138.82 km) |
| Helston to Policoro | 1,261.74 mi (2,030.58 km) |
| Helston to Polistena | 1,321.88 mi (2,127.36 km) |
| Helston to Pomezia | 1,030.24 mi (1,658.01 km) |
| Helston to Pomigliano d'Arco | 1,138.95 mi (1,832.96 km) |
| Helston to Pompei | 1,150.42 mi (1,851.41 km) |
| Helston to Ponsacco | 872.14 mi (1,403.57 km) |
| Helston to Pontassieve | 898.38 mi (1,445.81 km) |
| Helston to Ponte Buggianese | 867.66 mi (1,396.36 km) |
| Helston to Ponte San Pietro | 750.79 mi (1,208.27 km) |
| Helston to Pontecorvo | 1,085.52 mi (1,746.98 km) |
