| Le Blanc-Mesnil to Obernburg am Main | 306.70 mi (493.59 km) |
| Le Blanc-Mesnil to Obernkirchen | 371.33 mi (597.60 km) |
| Le Blanc-Mesnil to Oberschleissheim | 418.54 mi (673.58 km) |
| Le Blanc-Mesnil to Oberstdorf | 375.19 mi (603.81 km) |
| Le Blanc-Mesnil to Obertraubling | 440.07 mi (708.22 km) |
| Le Blanc-Mesnil to Obertshausen | 296.23 mi (476.74 km) |
| Le Blanc-Mesnil to Oberursel | 287.51 mi (462.71 km) |
| Le Blanc-Mesnil to Ochsenfurt | 346.05 mi (556.92 km) |
| Le Blanc-Mesnil to Ochsenhausen | 347.76 mi (559.67 km) |
| Le Blanc-Mesnil to Ochtrup | 306.48 mi (493.24 km) |
| Le Blanc-Mesnil to Odenthal | 252.34 mi (406.11 km) |
| Le Blanc-Mesnil to Oelde | 320.47 mi (515.75 km) |
| Le Blanc-Mesnil to Oelsnitz | 445.42 mi (716.83 km) |
| Le Blanc-Mesnil to Oer-Erkenschwick | 282.01 mi (453.85 km) |
| Le Blanc-Mesnil to Oerlinghausen | 343.74 mi (553.19 km) |
