| Hombrechtikon to Octeville | 504.13 mi (811.32 km) |
| Hombrechtikon to Oignies | 343.83 mi (553.34 km) |
| Hombrechtikon to Oissel | 381.04 mi (613.23 km) |
| Hombrechtikon to Olivet | 322.84 mi (519.56 km) |
| Hombrechtikon to Ollioules | 317.55 mi (511.05 km) |
| Hombrechtikon to Olonne-sur-Mer | 499.68 mi (804.16 km) |
| Hombrechtikon to Oloron-Sainte-Marie | 534.82 mi (860.71 km) |
| Hombrechtikon to Onet Village | 357.76 mi (575.76 km) |
| Hombrechtikon to Onnaing | 319.69 mi (514.50 km) |
| Hombrechtikon to Orange | 287.49 mi (462.66 km) |
| Hombrechtikon to Orchies | 335.48 mi (539.90 km) |
| Hombrechtikon to Orleans | 322.70 mi (519.33 km) |
| Hombrechtikon to Orly | 312.14 mi (502.33 km) |
| Hombrechtikon to Ormesson-sur-Marne | 306.68 mi (493.55 km) |
| Hombrechtikon to Orsay | 320.23 mi (515.36 km) |
