| Champs-Sur-Marne to Oestrich-Winkel | 255.11 mi (410.55 km) |
| Champs-Sur-Marne to Offenburg | 244.69 mi (393.78 km) |
| Champs-Sur-Marne to Oftersheim | 272.83 mi (439.08 km) |
| Champs-Sur-Marne to Ohrdruf | 386.87 mi (622.61 km) |
| Champs-Sur-Marne to Ohringen | 313.29 mi (504.20 km) |
| Champs-Sur-Marne to Olbernhau | 494.58 mi (795.94 km) |
| Champs-Sur-Marne to Olching | 401.06 mi (645.44 km) |
| Champs-Sur-Marne to Oldenburg | 383.73 mi (617.55 km) |
| Champs-Sur-Marne to Oldenburg in Holstein | 517.09 mi (832.18 km) |
| Champs-Sur-Marne to Olfen | 289.19 mi (465.41 km) |
| Champs-Sur-Marne to Olpe | 276.42 mi (444.85 km) |
| Champs-Sur-Marne to Olsberg | 312.41 mi (502.77 km) |
| Champs-Sur-Marne to Oranienburg | 536.15 mi (862.85 km) |
| Champs-Sur-Marne to Ortenberg | 306.90 mi (493.90 km) |
| Champs-Sur-Marne to Oschatz | 494.99 mi (796.62 km) |
