| Billericay to Poggibonsi | 752.41 mi (1,210.88 km) |
| Billericay to Poggio a Caiano | 730.83 mi (1,176.15 km) |
| Billericay to Poggio Renatico | 694.71 mi (1,118.03 km) |
| Billericay to Poggiomarino | 1,004.58 mi (1,616.72 km) |
| Billericay to Poirino | 575.09 mi (925.52 km) |
| Billericay to Policoro | 1,105.85 mi (1,779.70 km) |
| Billericay to Polistena | 1,186.30 mi (1,909.16 km) |
| Billericay to Pomezia | 893.13 mi (1,437.35 km) |
| Billericay to Pomigliano d'Arco | 993.42 mi (1,598.76 km) |
| Billericay to Pompei | 1,005.76 mi (1,618.62 km) |
| Billericay to Ponsacco | 728.47 mi (1,172.35 km) |
| Billericay to Pontassieve | 744.71 mi (1,198.49 km) |
| Billericay to Ponte Buggianese | 719.65 mi (1,158.17 km) |
| Billericay to Ponte San Pietro | 584.83 mi (941.19 km) |
| Billericay to Pontecorvo | 940.36 mi (1,513.36 km) |
