| Nuoro to Navodari | 1,020.39 mi (1,642.16 km) |
| Nuoro to Negresti-Oas | 870.26 mi (1,400.55 km) |
| Nuoro to Nehoiu | 925.38 mi (1,489.25 km) |
| Nuoro to Ocna Mures | 839.97 mi (1,351.80 km) |
| Nuoro to Odobesti | 968.77 mi (1,559.09 km) |
| Nuoro to Odorheiu Secuiesc | 901.11 mi (1,450.19 km) |
| Nuoro to Oltenita | 921.16 mi (1,482.46 km) |
| Nuoro to Onesti | 965.52 mi (1,553.85 km) |
| Nuoro to Oradea | 781.56 mi (1,257.80 km) |
| Nuoro to Orastie | 795.82 mi (1,280.74 km) |
| Nuoro to Oravita | 706.17 mi (1,136.48 km) |
| Nuoro to Orsova | 730.51 mi (1,175.64 km) |
| Nuoro to Otelu Rosu | 749.15 mi (1,205.64 km) |
| Nuoro to Otopeni | 900.26 mi (1,448.83 km) |
| Nuoro to Ovidiu | 1,017.24 mi (1,637.08 km) |
