| Santo Tirso to Poggibonsi | 1,009.27 mi (1,624.27 km) |
| Santo Tirso to Poggio a Caiano | 1,006.10 mi (1,619.17 km) |
| Santo Tirso to Poggio Renatico | 1,031.98 mi (1,660.81 km) |
| Santo Tirso to Poggiomarino | 1,196.05 mi (1,924.85 km) |
| Santo Tirso to Poirino | 857.46 mi (1,379.95 km) |
| Santo Tirso to Policoro | 1,312.95 mi (2,112.98 km) |
| Santo Tirso to Polistena | 1,312.23 mi (2,111.83 km) |
| Santo Tirso to Pomezia | 1,082.63 mi (1,742.33 km) |
| Santo Tirso to Pomigliano d'Arco | 1,187.02 mi (1,910.33 km) |
| Santo Tirso to Pompei | 1,194.03 mi (1,921.61 km) |
| Santo Tirso to Ponsacco | 983.80 mi (1,583.27 km) |
| Santo Tirso to Pontassieve | 1,024.43 mi (1,648.66 km) |
| Santo Tirso to Ponte Buggianese | 990.31 mi (1,593.75 km) |
| Santo Tirso to Ponte San Pietro | 951.12 mi (1,530.68 km) |
| Santo Tirso to Pontecorvo | 1,144.10 mi (1,841.24 km) |
