| Carmona to Noventa Vicentina | 1,037.87 mi (1,670.29 km) |
| Carmona to Novi di Modena | 998.48 mi (1,606.90 km) |
| Carmona to Novi Ligure | 901.93 mi (1,451.51 km) |
| Carmona to Nuoro | 827.49 mi (1,331.72 km) |
| Carmona to Occhiobello | 1,029.56 mi (1,656.92 km) |
| Carmona to Oderzo | 1,094.54 mi (1,761.49 km) |
| Carmona to Oggiono | 961.24 mi (1,546.97 km) |
| Carmona to Olbia | 843.46 mi (1,357.41 km) |
| Carmona to Oleggio | 925.18 mi (1,488.93 km) |
| Carmona to Olgiate Comasco | 945.55 mi (1,521.72 km) |
| Carmona to Olgiate Olona | 936.63 mi (1,507.37 km) |
| Carmona to Omegna | 926.54 mi (1,491.12 km) |
| Carmona to Opera | 941.53 mi (1,515.25 km) |
| Carmona to Oppeano | 1,023.04 mi (1,646.42 km) |
| Carmona to Orbassano | 858.23 mi (1,381.19 km) |
