| Loenen to Navodari | 1,207.21 mi (1,942.81 km) |
| Loenen to Negresti-Oas | 867.30 mi (1,395.78 km) |
| Loenen to Nehoiu | 1,073.64 mi (1,727.85 km) |
| Loenen to Ocna Mures | 936.00 mi (1,506.34 km) |
| Loenen to Odobesti | 1,088.91 mi (1,752.43 km) |
| Loenen to Odorheiu Secuiesc | 997.07 mi (1,604.63 km) |
| Loenen to Oltenita | 1,137.87 mi (1,831.23 km) |
| Loenen to Onesti | 1,058.96 mi (1,704.23 km) |
| Loenen to Oradea | 833.16 mi (1,340.83 km) |
| Loenen to Orastie | 930.38 mi (1,497.30 km) |
| Loenen to Oravita | 905.52 mi (1,457.29 km) |
| Loenen to Orsova | 946.22 mi (1,522.80 km) |
| Loenen to Otelu Rosu | 910.68 mi (1,465.59 km) |
| Loenen to Otopeni | 1,096.25 mi (1,764.25 km) |
| Loenen to Ovidiu | 1,207.11 mi (1,942.65 km) |
