| Nuth to Navodari | 1,146.55 mi (1,845.19 km) |
| Nuth to Negresti-Oas | 814.26 mi (1,310.43 km) |
| Nuth to Nehoiu | 1,012.92 mi (1,630.13 km) |
| Nuth to Ocna Mures | 875.36 mi (1,408.76 km) |
| Nuth to Odobesti | 1,031.49 mi (1,660.03 km) |
| Nuth to Odorheiu Secuiesc | 938.94 mi (1,511.07 km) |
| Nuth to Oltenita | 1,072.58 mi (1,726.15 km) |
| Nuth to Onesti | 1,003.31 mi (1,614.67 km) |
| Nuth to Oradea | 772.16 mi (1,242.67 km) |
| Nuth to Orastie | 865.63 mi (1,393.10 km) |
| Nuth to Oravita | 833.64 mi (1,341.61 km) |
| Nuth to Orsova | 874.63 mi (1,407.58 km) |
| Nuth to Otelu Rosu | 842.47 mi (1,355.83 km) |
| Nuth to Otopeni | 1,031.67 mi (1,660.31 km) |
| Nuth to Ovidiu | 1,146.15 mi (1,844.55 km) |
