| Rio Maior to Poggibonsi | 1,076.35 mi (1,732.22 km) |
| Rio Maior to Poggio a Caiano | 1,076.09 mi (1,731.81 km) |
| Rio Maior to Poggio Renatico | 1,109.08 mi (1,784.89 km) |
| Rio Maior to Poggiomarino | 1,242.12 mi (1,999.01 km) |
| Rio Maior to Poirino | 940.22 mi (1,513.15 km) |
| Rio Maior to Policoro | 1,356.20 mi (2,182.58 km) |
| Rio Maior to Polistena | 1,342.18 mi (2,160.02 km) |
| Rio Maior to Pomezia | 1,134.67 mi (1,826.07 km) |
| Rio Maior to Pomigliano d'Arco | 1,233.90 mi (1,985.77 km) |
| Rio Maior to Pompei | 1,239.70 mi (1,995.10 km) |
| Rio Maior to Ponsacco | 1,052.43 mi (1,693.72 km) |
| Rio Maior to Pontassieve | 1,093.85 mi (1,760.38 km) |
| Rio Maior to Ponte Buggianese | 1,060.72 mi (1,707.06 km) |
| Rio Maior to Ponte San Pietro | 1,037.47 mi (1,669.65 km) |
| Rio Maior to Pontecorvo | 1,194.84 mi (1,922.91 km) |
