| Bois-Colombes to Navodari | 1,282.83 mi (2,064.52 km) |
| Bois-Colombes to Negresti-Oas | 970.15 mi (1,561.30 km) |
| Bois-Colombes to Nehoiu | 1,151.13 mi (1,852.56 km) |
| Bois-Colombes to Ocna Mures | 1,016.39 mi (1,635.72 km) |
| Bois-Colombes to Odobesti | 1,175.76 mi (1,892.21 km) |
| Bois-Colombes to Odorheiu Secuiesc | 1,083.45 mi (1,743.64 km) |
| Bois-Colombes to Oltenita | 1,200.16 mi (1,931.47 km) |
| Bois-Colombes to Onesti | 1,151.26 mi (1,852.77 km) |
| Bois-Colombes to Oradea | 914.96 mi (1,472.48 km) |
| Bois-Colombes to Orastie | 998.48 mi (1,606.90 km) |
| Bois-Colombes to Oravita | 950.71 mi (1,530.02 km) |
| Bois-Colombes to Orsova | 991.33 mi (1,595.39 km) |
| Bois-Colombes to Otelu Rosu | 968.22 mi (1,558.20 km) |
| Bois-Colombes to Otopeni | 1,161.51 mi (1,869.26 km) |
| Bois-Colombes to Ovidiu | 1,281.84 mi (2,062.92 km) |
