| Nykobing Falster to Oignies | 475.77 mi (765.68 km) |
| Nykobing Falster to Oissel | 590.79 mi (950.79 km) |
| Nykobing Falster to Olivet | 641.40 mi (1,032.23 km) |
| Nykobing Falster to Ollioules | 847.80 mi (1,364.40 km) |
| Nykobing Falster to Olonne-sur-Mer | 822.45 mi (1,323.60 km) |
| Nykobing Falster to Oloron-Sainte-Marie | 976.45 mi (1,571.44 km) |
| Nykobing Falster to Onet Village | 828.66 mi (1,333.59 km) |
| Nykobing Falster to Onnaing | 460.20 mi (740.62 km) |
| Nykobing Falster to Orange | 798.95 mi (1,285.78 km) |
| Nykobing Falster to Orchies | 467.37 mi (752.16 km) |
| Nykobing Falster to Orleans | 639.07 mi (1,028.48 km) |
| Nykobing Falster to Orly | 580.07 mi (933.53 km) |
| Nykobing Falster to Ormesson-sur-Marne | 573.56 mi (923.06 km) |
| Nykobing Falster to Orsay | 588.58 mi (947.22 km) |
| Nykobing Falster to Orthez | 963.34 mi (1,550.34 km) |
