| Bourne to Poggibonsi | 832.05 mi (1,339.06 km) |
| Bourne to Poggio a Caiano | 810.00 mi (1,303.58 km) |
| Bourne to Poggio Renatico | 771.13 mi (1,241.01 km) |
| Bourne to Poggiomarino | 1,083.10 mi (1,743.08 km) |
| Bourne to Poirino | 657.75 mi (1,058.55 km) |
| Bourne to Policoro | 1,182.21 mi (1,902.58 km) |
| Bourne to Polistena | 1,265.68 mi (2,036.91 km) |
| Bourne to Pomezia | 973.36 mi (1,566.47 km) |
| Bourne to Pomigliano d'Arco | 1,071.99 mi (1,725.21 km) |
| Bourne to Pompei | 1,084.42 mi (1,745.21 km) |
| Bourne to Ponsacco | 808.70 mi (1,301.47 km) |
| Bourne to Pontassieve | 823.33 mi (1,325.02 km) |
| Bourne to Ponte Buggianese | 799.32 mi (1,286.39 km) |
| Bourne to Ponte San Pietro | 662.75 mi (1,066.59 km) |
| Bourne to Pontecorvo | 1,019.22 mi (1,640.27 km) |
