| Santa Marinella to Poggibonsi | 105.21 mi (169.32 km) |
| Santa Marinella to Poggio a Caiano | 129.44 mi (208.31 km) |
| Santa Marinella to Poggio Renatico | 189.64 mi (305.19 km) |
| Santa Marinella to Poggiomarino | 163.79 mi (263.60 km) |
| Santa Marinella to Poirino | 282.92 mi (455.32 km) |
| Santa Marinella to Policoro | 280.84 mi (451.98 km) |
| Santa Marinella to Polistena | 335.34 mi (539.68 km) |
| Santa Marinella to Pomezia | 41.94 mi (67.49 km) |
| Santa Marinella to Pomigliano d'Arco | 152.89 mi (246.05 km) |
| Santa Marinella to Pompei | 163.48 mi (263.10 km) |
| Santa Marinella to Ponsacco | 125.58 mi (202.10 km) |
| Santa Marinella to Pontassieve | 122.14 mi (196.56 km) |
| Santa Marinella to Ponte Buggianese | 136.77 mi (220.11 km) |
| Santa Marinella to Ponte San Pietro | 277.10 mi (445.95 km) |
| Santa Marinella to Pontecorvo | 101.65 mi (163.59 km) |
