| Marly-le-Roi to Obernburg am Main | 324.09 mi (521.57 km) |
| Marly-le-Roi to Obernkirchen | 387.25 mi (623.22 km) |
| Marly-le-Roi to Oberschleissheim | 434.98 mi (700.03 km) |
| Marly-le-Roi to Oberstdorf | 390.38 mi (628.25 km) |
| Marly-le-Roi to Obertraubling | 457.07 mi (735.58 km) |
| Marly-le-Roi to Obertshausen | 313.63 mi (504.74 km) |
| Marly-le-Roi to Oberursel | 304.88 mi (490.66 km) |
| Marly-le-Roi to Ochsenfurt | 363.38 mi (584.80 km) |
| Marly-le-Roi to Ochsenhausen | 363.78 mi (585.45 km) |
| Marly-le-Roi to Ochtrup | 321.25 mi (517.00 km) |
| Marly-le-Roi to Odenthal | 268.73 mi (432.48 km) |
| Marly-le-Roi to Oelde | 336.40 mi (541.39 km) |
| Marly-le-Roi to Oelsnitz | 462.82 mi (744.83 km) |
| Marly-le-Roi to Oer-Erkenschwick | 297.64 mi (479.00 km) |
| Marly-le-Roi to Oerlinghausen | 359.77 mi (579.00 km) |
