| Kapellen to Navodari | 1,214.30 mi (1,954.23 km) |
| Kapellen to Negresti-Oas | 880.45 mi (1,416.95 km) |
| Kapellen to Nehoiu | 1,080.64 mi (1,739.12 km) |
| Kapellen to Ocna Mures | 943.02 mi (1,517.64 km) |
| Kapellen to Odobesti | 1,098.69 mi (1,768.17 km) |
| Kapellen to Odorheiu Secuiesc | 1,006.21 mi (1,619.34 km) |
| Kapellen to Oltenita | 1,140.88 mi (1,836.07 km) |
| Kapellen to Onesti | 1,070.16 mi (1,722.26 km) |
| Kapellen to Oradea | 839.81 mi (1,351.54 km) |
| Kapellen to Orastie | 933.82 mi (1,502.85 km) |
| Kapellen to Oravita | 902.32 mi (1,452.14 km) |
| Kapellen to Orsova | 943.30 mi (1,518.10 km) |
| Kapellen to Otelu Rosu | 910.98 mi (1,466.07 km) |
| Kapellen to Otopeni | 1,099.89 mi (1,770.10 km) |
| Kapellen to Ovidiu | 1,213.95 mi (1,953.66 km) |
