| Brandenburg to Navodari | 922.66 mi (1,484.87 km) |
| Brandenburg to Negresti-Oas | 574.65 mi (924.80 km) |
| Brandenburg to Nehoiu | 791.31 mi (1,273.49 km) |
| Brandenburg to Ocna Mures | 656.53 mi (1,056.59 km) |
| Brandenburg to Odobesti | 799.85 mi (1,287.24 km) |
| Brandenburg to Odorheiu Secuiesc | 710.99 mi (1,144.23 km) |
| Brandenburg to Oltenita | 864.60 mi (1,391.44 km) |
| Brandenburg to Onesti | 767.20 mi (1,234.68 km) |
| Brandenburg to Oradea | 557.81 mi (897.71 km) |
| Brandenburg to Orastie | 660.86 mi (1,063.55 km) |
| Brandenburg to Oravita | 657.53 mi (1,058.20 km) |
| Brandenburg to Orsova | 695.68 mi (1,119.59 km) |
| Brandenburg to Otelu Rosu | 651.21 mi (1,048.02 km) |
| Brandenburg to Otopeni | 822.10 mi (1,323.04 km) |
| Brandenburg to Ovidiu | 923.15 mi (1,485.66 km) |
