| Chatellerault to Obernburg am Main | 446.28 mi (718.22 km) |
| Chatellerault to Obernkirchen | 537.29 mi (864.69 km) |
| Chatellerault to Oberschleissheim | 523.05 mi (841.77 km) |
| Chatellerault to Oberstdorf | 459.18 mi (738.98 km) |
| Chatellerault to Obertraubling | 557.83 mi (897.75 km) |
| Chatellerault to Obertshausen | 440.84 mi (709.47 km) |
| Chatellerault to Oberursel | 435.35 mi (700.62 km) |
| Chatellerault to Ochsenfurt | 479.42 mi (771.56 km) |
| Chatellerault to Ochsenhausen | 447.50 mi (720.18 km) |
| Chatellerault to Ochtrup | 476.48 mi (766.82 km) |
| Chatellerault to Odenthal | 416.60 mi (670.45 km) |
| Chatellerault to Oelde | 486.68 mi (783.24 km) |
| Chatellerault to Oelsnitz | 585.30 mi (941.95 km) |
| Chatellerault to Oer-Erkenschwick | 449.77 mi (723.84 km) |
| Chatellerault to Oerlinghausen | 509.26 mi (819.57 km) |
