| Ostwald to Poggio a Caiano | 364.23 mi (586.18 km) |
| Ostwald to Poggio Renatico | 316.75 mi (509.76 km) |
| Ostwald to Poggiomarino | 631.58 mi (1,016.43 km) |
| Ostwald to Poirino | 250.91 mi (403.80 km) |
| Ostwald to Policoro | 725.88 mi (1,168.19 km) |
| Ostwald to Polistena | 815.77 mi (1,312.86 km) |
| Ostwald to Pomezia | 529.46 mi (852.08 km) |
| Ostwald to Pomigliano d'Arco | 620.69 mi (998.91 km) |
| Ostwald to Pompei | 633.29 mi (1,019.18 km) |
| Ostwald to Ponsacco | 368.46 mi (592.97 km) |
| Ostwald to Pontassieve | 374.93 mi (603.39 km) |
| Ostwald to Ponte Buggianese | 356.26 mi (573.34 km) |
| Ostwald to Ponte San Pietro | 215.93 mi (347.50 km) |
| Ostwald to Pontecorvo | 569.21 mi (916.05 km) |
| Ostwald to Pontedera | 365.50 mi (588.22 km) |
