| Plabennec to Navodari | 1,587.33 mi (2,554.56 km) |
| Plabennec to Negresti-Oas | 1,276.59 mi (2,054.47 km) |
| Plabennec to Nehoiu | 1,456.21 mi (2,343.54 km) |
| Plabennec to Ocna Mures | 1,322.10 mi (2,127.72 km) |
| Plabennec to Odobesti | 1,481.59 mi (2,384.40 km) |
| Plabennec to Odorheiu Secuiesc | 1,389.41 mi (2,236.04 km) |
| Plabennec to Oltenita | 1,503.05 mi (2,418.92 km) |
| Plabennec to Onesti | 1,457.44 mi (2,345.53 km) |
| Plabennec to Oradea | 1,221.01 mi (1,965.03 km) |
| Plabennec to Orastie | 1,303.09 mi (2,097.12 km) |
| Plabennec to Oravita | 1,252.17 mi (2,015.18 km) |
| Plabennec to Orsova | 1,292.43 mi (2,079.96 km) |
| Plabennec to Otelu Rosu | 1,271.60 mi (2,046.45 km) |
| Plabennec to Otopeni | 1,465.03 mi (2,357.73 km) |
| Plabennec to Ovidiu | 1,586.23 mi (2,552.79 km) |
