| Saint-Gely-du-Fesc to Obernburg am Main | 493.86 mi (794.79 km) |
| Saint-Gely-du-Fesc to Obernkirchen | 640.91 mi (1,031.44 km) |
| Saint-Gely-du-Fesc to Oberschleissheim | 487.48 mi (784.53 km) |
| Saint-Gely-du-Fesc to Oberstdorf | 404.81 mi (651.48 km) |
| Saint-Gely-du-Fesc to Obertraubling | 539.68 mi (868.53 km) |
| Saint-Gely-du-Fesc to Obertshausen | 500.08 mi (804.80 km) |
| Saint-Gely-du-Fesc to Oberursel | 502.76 mi (809.11 km) |
| Saint-Gely-du-Fesc to Ochsenfurt | 507.11 mi (816.11 km) |
| Saint-Gely-du-Fesc to Ochsenhausen | 422.65 mi (680.19 km) |
| Saint-Gely-du-Fesc to Ochtrup | 608.53 mi (979.34 km) |
| Saint-Gely-du-Fesc to Odenthal | 530.21 mi (853.30 km) |
| Saint-Gely-du-Fesc to Oelde | 597.31 mi (961.27 km) |
| Saint-Gely-du-Fesc to Oelsnitz | 608.13 mi (978.69 km) |
| Saint-Gely-du-Fesc to Oer-Erkenschwick | 572.03 mi (920.59 km) |
| Saint-Gely-du-Fesc to Oerlinghausen | 614.21 mi (988.48 km) |
