| Cerveteri to Novi di Modena | 208.76 mi (335.97 km) |
| Cerveteri to Novi Ligure | 253.03 mi (407.21 km) |
| Cerveteri to Nuoro | 185.02 mi (297.77 km) |
| Cerveteri to Occhiobello | 203.53 mi (327.55 km) |
| Cerveteri to Oderzo | 261.96 mi (421.58 km) |
| Cerveteri to Oggiono | 295.05 mi (474.83 km) |
| Cerveteri to Olbia | 154.03 mi (247.88 km) |
| Cerveteri to Oleggio | 302.85 mi (487.38 km) |
| Cerveteri to Olgiate Comasco | 304.36 mi (489.82 km) |
| Cerveteri to Olgiate Olona | 297.83 mi (479.31 km) |
| Cerveteri to Omegna | 324.81 mi (522.74 km) |
| Cerveteri to Opera | 274.54 mi (441.82 km) |
| Cerveteri to Oppeano | 232.56 mi (374.27 km) |
| Cerveteri to Orbassano | 308.89 mi (497.11 km) |
| Cerveteri to Orbetello | 54.63 mi (87.91 km) |
