| Nadudvar to Octeville | 1,050.79 mi (1,691.09 km) |
| Nadudvar to Oignies | 848.88 mi (1,366.14 km) |
| Nadudvar to Oissel | 928.01 mi (1,493.50 km) |
| Nadudvar to Olivet | 895.12 mi (1,440.55 km) |
| Nadudvar to Ollioules | 799.62 mi (1,286.86 km) |
| Nadudvar to Olonne-sur-Mer | 1,079.21 mi (1,736.81 km) |
| Nadudvar to Oloron-Sainte-Marie | 1,093.51 mi (1,759.83 km) |
| Nadudvar to Onet Village | 915.33 mi (1,473.08 km) |
| Nadudvar to Onnaing | 821.76 mi (1,322.50 km) |
| Nadudvar to Orange | 818.37 mi (1,317.04 km) |
| Nadudvar to Orchies | 838.00 mi (1,348.63 km) |
| Nadudvar to Orleans | 894.49 mi (1,439.55 km) |
| Nadudvar to Orly | 869.22 mi (1,398.87 km) |
| Nadudvar to Ormesson-sur-Marne | 862.55 mi (1,388.13 km) |
| Nadudvar to Orsay | 878.64 mi (1,414.03 km) |
