| Odense to Oestrich-Winkel | 385.94 mi (621.10 km) |
| Odense to Offenburg | 489.97 mi (788.53 km) |
| Odense to Oftersheim | 423.16 mi (681.00 km) |
| Odense to Ohrdruf | 315.92 mi (508.42 km) |
| Odense to Ohringen | 429.72 mi (691.57 km) |
| Odense to Olbernhau | 348.83 mi (561.38 km) |
| Odense to Olching | 498.75 mi (802.66 km) |
| Odense to Oldenburg | 178.61 mi (287.44 km) |
| Odense to Oldenburg in Holstein | 78.23 mi (125.90 km) |
| Odense to Olfen | 282.48 mi (454.61 km) |
| Odense to Olpe | 320.46 mi (515.73 km) |
| Odense to Olsberg | 290.33 mi (467.24 km) |
| Odense to Oranienburg | 215.92 mi (347.49 km) |
| Odense to Ortenberg | 352.62 mi (567.49 km) |
| Odense to Oschatz | 304.32 mi (489.75 km) |
