| Koflach to Oignies | 598.08 mi (962.52 km) |
| Koflach to Oissel | 662.46 mi (1,066.13 km) |
| Koflach to Olivet | 617.75 mi (994.18 km) |
| Koflach to Ollioules | 525.49 mi (845.70 km) |
| Koflach to Olonne-sur-Mer | 796.81 mi (1,282.34 km) |
| Koflach to Oloron-Sainte-Marie | 808.78 mi (1,301.61 km) |
| Koflach to Onet Village | 630.18 mi (1,014.17 km) |
| Koflach to Onnaing | 571.09 mi (919.08 km) |
| Koflach to Orange | 535.93 mi (862.49 km) |
| Koflach to Orchies | 587.77 mi (945.93 km) |
| Koflach to Orleans | 617.38 mi (993.58 km) |
| Koflach to Orly | 598.66 mi (963.46 km) |
| Koflach to Ormesson-sur-Marne | 592.42 mi (953.40 km) |
| Koflach to Orsay | 607.63 mi (977.89 km) |
| Koflach to Orthez | 808.05 mi (1,300.43 km) |
