| Bad Fallingbostel to Octeville | 538.36 mi (866.40 km) |
| Bad Fallingbostel to Oignies | 331.42 mi (533.37 km) |
| Bad Fallingbostel to Oissel | 445.32 mi (716.67 km) |
| Bad Fallingbostel to Olivet | 486.90 mi (783.59 km) |
| Bad Fallingbostel to Ollioules | 695.05 mi (1,118.57 km) |
| Bad Fallingbostel to Olonne-sur-Mer | 672.44 mi (1,082.18 km) |
| Bad Fallingbostel to Oloron-Sainte-Marie | 818.82 mi (1,317.77 km) |
| Bad Fallingbostel to Onet Village | 670.31 mi (1,078.76 km) |
| Bad Fallingbostel to Onnaing | 312.53 mi (502.97 km) |
| Bad Fallingbostel to Orange | 642.91 mi (1,034.66 km) |
| Bad Fallingbostel to Orchies | 321.97 mi (518.16 km) |
| Bad Fallingbostel to Orleans | 484.66 mi (779.98 km) |
| Bad Fallingbostel to Orly | 427.27 mi (687.62 km) |
| Bad Fallingbostel to Ormesson-sur-Marne | 420.52 mi (676.76 km) |
| Bad Fallingbostel to Orsay | 436.17 mi (701.95 km) |
