| Neerijnen to Navodari | 1,188.51 mi (1,912.73 km) |
| Neerijnen to Negresti-Oas | 850.64 mi (1,368.98 km) |
| Neerijnen to Nehoiu | 1,054.85 mi (1,697.62 km) |
| Neerijnen to Ocna Mures | 917.14 mi (1,476.00 km) |
| Neerijnen to Odobesti | 1,071.13 mi (1,723.81 km) |
| Neerijnen to Odorheiu Secuiesc | 979.01 mi (1,575.57 km) |
| Neerijnen to Oltenita | 1,117.75 mi (1,798.85 km) |
| Neerijnen to Onesti | 1,041.68 mi (1,676.43 km) |
| Neerijnen to Oradea | 814.10 mi (1,310.17 km) |
| Neerijnen to Orastie | 910.30 mi (1,464.99 km) |
| Neerijnen to Oravita | 883.31 mi (1,421.55 km) |
| Neerijnen to Orsova | 924.12 mi (1,487.23 km) |
| Neerijnen to Otelu Rosu | 889.56 mi (1,431.61 km) |
| Neerijnen to Otopeni | 1,076.32 mi (1,732.18 km) |
| Neerijnen to Ovidiu | 1,188.32 mi (1,912.42 km) |
