| Pozzuoli to Noventa Vicentina | 334.69 mi (538.64 km) |
| Pozzuoli to Novi di Modena | 325.06 mi (523.13 km) |
| Pozzuoli to Novi Ligure | 383.47 mi (617.13 km) |
| Pozzuoli to Nuoro | 253.73 mi (408.34 km) |
| Pozzuoli to Occhiobello | 311.00 mi (500.50 km) |
| Pozzuoli to Oderzo | 352.18 mi (566.78 km) |
| Pozzuoli to Oggiono | 418.19 mi (673.02 km) |
| Pozzuoli to Olbia | 241.56 mi (388.75 km) |
| Pozzuoli to Oleggio | 430.29 mi (692.48 km) |
| Pozzuoli to Olgiate Comasco | 429.51 mi (691.23 km) |
| Pozzuoli to Olgiate Olona | 424.08 mi (682.50 km) |
| Pozzuoli to Omegna | 451.90 mi (727.26 km) |
| Pozzuoli to Opera | 400.47 mi (644.50 km) |
| Pozzuoli to Oppeano | 343.00 mi (552.00 km) |
| Pozzuoli to Orbassano | 440.89 mi (709.54 km) |
