| Bree to Navodari | 1,162.96 mi (1,871.60 km) |
| Bree to Negresti-Oas | 829.36 mi (1,334.73 km) |
| Bree to Nehoiu | 1,029.29 mi (1,656.48 km) |
| Bree to Ocna Mures | 891.67 mi (1,435.00 km) |
| Bree to Odobesti | 1,047.38 mi (1,685.60 km) |
| Bree to Odorheiu Secuiesc | 954.90 mi (1,536.76 km) |
| Bree to Oltenita | 1,089.63 mi (1,753.59 km) |
| Bree to Onesti | 1,018.92 mi (1,639.79 km) |
| Bree to Oradea | 788.46 mi (1,268.91 km) |
| Bree to Orastie | 882.53 mi (1,420.30 km) |
| Bree to Oravita | 851.51 mi (1,370.38 km) |
| Bree to Orsova | 892.48 mi (1,436.31 km) |
| Bree to Otelu Rosu | 859.85 mi (1,383.80 km) |
| Bree to Otopeni | 1,048.61 mi (1,687.57 km) |
| Bree to Ovidiu | 1,162.60 mi (1,871.02 km) |
