| Mairena del Aljarafe to Poggibonsi | 997.57 mi (1,605.43 km) |
| Mairena del Aljarafe to Poggio a Caiano | 1,001.92 mi (1,612.43 km) |
| Mairena del Aljarafe to Poggio Renatico | 1,045.58 mi (1,682.70 km) |
| Mairena del Aljarafe to Poggiomarino | 1,128.80 mi (1,816.62 km) |
| Mairena del Aljarafe to Poirino | 891.94 mi (1,435.44 km) |
| Mairena del Aljarafe to Policoro | 1,237.10 mi (1,990.93 km) |
| Mairena del Aljarafe to Polistena | 1,206.62 mi (1,941.87 km) |
| Mairena del Aljarafe to Pomezia | 1,031.92 mi (1,660.72 km) |
| Mairena del Aljarafe to Pomigliano d'Arco | 1,121.82 mi (1,805.39 km) |
| Mairena del Aljarafe to Pompei | 1,125.86 mi (1,811.90 km) |
| Mairena del Aljarafe to Ponsacco | 976.79 mi (1,571.99 km) |
| Mairena del Aljarafe to Pontassieve | 1,018.26 mi (1,638.73 km) |
| Mairena del Aljarafe to Ponte Buggianese | 987.66 mi (1,589.49 km) |
| Mairena del Aljarafe to Ponte San Pietro | 992.09 mi (1,596.62 km) |
| Mairena del Aljarafe to Pontecorvo | 1,088.90 mi (1,752.41 km) |
