| Dinslaken to Navodari | 1,123.75 mi (1,808.51 km) |
| Dinslaken to Negresti-Oas | 786.08 mi (1,265.07 km) |
| Dinslaken to Nehoiu | 990.10 mi (1,593.40 km) |
| Dinslaken to Ocna Mures | 852.39 mi (1,371.78 km) |
| Dinslaken to Odobesti | 1,006.38 mi (1,619.62 km) |
| Dinslaken to Odorheiu Secuiesc | 914.25 mi (1,471.35 km) |
| Dinslaken to Oltenita | 1,053.17 mi (1,694.92 km) |
| Dinslaken to Onesti | 977.00 mi (1,572.33 km) |
| Dinslaken to Oradea | 749.36 mi (1,205.97 km) |
| Dinslaken to Orastie | 845.70 mi (1,361.03 km) |
| Dinslaken to Oravita | 819.53 mi (1,318.91 km) |
| Dinslaken to Orsova | 860.29 mi (1,384.50 km) |
| Dinslaken to Otelu Rosu | 825.26 mi (1,328.13 km) |
| Dinslaken to Otopeni | 1,011.70 mi (1,628.18 km) |
| Dinslaken to Ovidiu | 1,123.56 mi (1,808.20 km) |
