| Big Spring to Poggibonsi | 5,699.22 mi (9,172.01 km) |
| Big Spring to Poggio a Caiano | 5,681.05 mi (9,142.77 km) |
| Big Spring to Poggio Renatico | 5,656.90 mi (9,103.90 km) |
| Big Spring to Poggiomarino | 5,950.65 mi (9,576.65 km) |
| Big Spring to Poirino | 5,508.08 mi (8,864.39 km) |
| Big Spring to Policoro | 6,061.74 mi (9,755.42 km) |
| Big Spring to Polistena | 6,120.24 mi (9,849.57 km) |
| Big Spring to Pomezia | 5,830.43 mi (9,383.16 km) |
| Big Spring to Pomigliano d'Arco | 5,939.46 mi (9,558.63 km) |
| Big Spring to Pompei | 5,950.89 mi (9,577.04 km) |
| Big Spring to Ponsacco | 5,672.43 mi (9,128.90 km) |
| Big Spring to Pontassieve | 5,697.38 mi (9,169.05 km) |
| Big Spring to Ponte Buggianese | 5,667.47 mi (9,120.91 km) |
| Big Spring to Ponte San Pietro | 5,544.51 mi (8,923.02 km) |
| Big Spring to Pontecorvo | 5,886.04 mi (9,472.66 km) |
