| Notteroy to Navodari | 1,280.66 mi (2,061.02 km) |
| Notteroy to Negresti-Oas | 944.38 mi (1,519.83 km) |
| Notteroy to Nehoiu | 1,162.78 mi (1,871.31 km) |
| Notteroy to Ocna Mures | 1,044.15 mi (1,680.40 km) |
| Notteroy to Odobesti | 1,156.30 mi (1,860.88 km) |
| Notteroy to Odorheiu Secuiesc | 1,081.28 mi (1,740.16 km) |
| Notteroy to Oltenita | 1,247.57 mi (2,007.78 km) |
| Notteroy to Onesti | 1,119.80 mi (1,802.15 km) |
| Notteroy to Oradea | 961.32 mi (1,547.10 km) |
| Notteroy to Orastie | 1,063.65 mi (1,711.78 km) |
| Notteroy to Oravita | 1,085.71 mi (1,747.28 km) |
| Notteroy to Orsova | 1,118.95 mi (1,800.78 km) |
| Notteroy to Otelu Rosu | 1,067.64 mi (1,718.21 km) |
| Notteroy to Otopeni | 1,206.25 mi (1,941.27 km) |
| Notteroy to Ovidiu | 1,282.39 mi (2,063.81 km) |
