| Bielefeld to Octeville | 473.53 mi (762.07 km) |
| Bielefeld to Oignies | 262.47 mi (422.40 km) |
| Bielefeld to Oissel | 374.51 mi (602.72 km) |
| Bielefeld to Olivet | 411.42 mi (662.11 km) |
| Bielefeld to Ollioules | 626.20 mi (1,007.78 km) |
| Bielefeld to Olonne-sur-Mer | 598.60 mi (963.35 km) |
| Bielefeld to Oloron-Sainte-Marie | 742.58 mi (1,195.07 km) |
| Bielefeld to Onet Village | 595.06 mi (957.65 km) |
| Bielefeld to Onnaing | 241.60 mi (388.82 km) |
| Bielefeld to Orange | 570.95 mi (918.85 km) |
| Bielefeld to Orchies | 252.45 mi (406.27 km) |
| Bielefeld to Orleans | 409.21 mi (658.56 km) |
| Bielefeld to Orly | 352.63 mi (567.50 km) |
| Bielefeld to Ormesson-sur-Marne | 345.78 mi (556.48 km) |
| Bielefeld to Orsay | 361.70 mi (582.10 km) |
