| Deutsch-Wagram to Oignies | 627.56 mi (1,009.95 km) |
| Deutsch-Wagram to Oissel | 706.32 mi (1,136.72 km) |
| Deutsch-Wagram to Olivet | 676.51 mi (1,088.73 km) |
| Deutsch-Wagram to Ollioules | 627.10 mi (1,009.21 km) |
| Deutsch-Wagram to Olonne-sur-Mer | 863.79 mi (1,390.13 km) |
| Deutsch-Wagram to Oloron-Sainte-Marie | 897.40 mi (1,444.23 km) |
| Deutsch-Wagram to Onet Village | 718.47 mi (1,156.27 km) |
| Deutsch-Wagram to Onnaing | 600.40 mi (966.26 km) |
| Deutsch-Wagram to Orange | 630.29 mi (1,014.36 km) |
| Deutsch-Wagram to Orchies | 616.72 mi (992.52 km) |
| Deutsch-Wagram to Orleans | 675.75 mi (1,087.52 km) |
| Deutsch-Wagram to Orly | 648.33 mi (1,043.38 km) |
| Deutsch-Wagram to Ormesson-sur-Marne | 641.58 mi (1,032.53 km) |
| Deutsch-Wagram to Orsay | 657.83 mi (1,058.67 km) |
| Deutsch-Wagram to Orthez | 894.97 mi (1,440.32 km) |
