| Norvenich to Navodari | 1,112.16 mi (1,789.85 km) |
| Norvenich to Negresti-Oas | 780.01 mi (1,255.30 km) |
| Norvenich to Nehoiu | 978.53 mi (1,574.78 km) |
| Norvenich to Ocna Mures | 840.97 mi (1,353.41 km) |
| Norvenich to Odobesti | 997.11 mi (1,604.69 km) |
| Norvenich to Odorheiu Secuiesc | 904.55 mi (1,455.73 km) |
| Norvenich to Oltenita | 1,038.30 mi (1,670.99 km) |
| Norvenich to Onesti | 968.95 mi (1,559.38 km) |
| Norvenich to Oradea | 737.76 mi (1,187.31 km) |
| Norvenich to Orastie | 831.31 mi (1,337.87 km) |
| Norvenich to Oravita | 799.76 mi (1,287.08 km) |
| Norvenich to Orsova | 840.73 mi (1,353.02 km) |
| Norvenich to Otelu Rosu | 808.31 mi (1,300.85 km) |
| Norvenich to Otopeni | 997.36 mi (1,605.10 km) |
| Norvenich to Ovidiu | 1,111.76 mi (1,789.21 km) |
