| Os to Potenza Picena | 1,213.59 mi (1,953.09 km) |
| Os to Pozzallo | 1,675.41 mi (2,696.31 km) |
| Os to Pozzuoli | 1,390.67 mi (2,238.06 km) |
| Os to Prato | 1,153.37 mi (1,856.16 km) |
| Os to Preganziol | 1,047.79 mi (1,686.25 km) |
| Os to Priolo Gargallo | 1,649.63 mi (2,654.82 km) |
| Os to Priverno | 1,336.97 mi (2,151.64 km) |
| Os to Pulsano | 1,462.53 mi (2,353.72 km) |
| Os to Putignano | 1,428.14 mi (2,298.37 km) |
| Os to Qualiano | 1,384.67 mi (2,228.41 km) |
| Os to Quarrata | 1,154.69 mi (1,858.29 km) |
| Os to Quartu Sant'Elena | 1,458.84 mi (2,347.77 km) |
| Os to Quartucciu | 1,458.00 mi (2,346.43 km) |
| Os to Quattro Castella | 1,096.97 mi (1,765.40 km) |
| Os to Quinto di Treviso | 1,043.71 mi (1,679.68 km) |
