| Friedrichsthal to Octeville | 392.67 mi (631.94 km) |
| Friedrichsthal to Oignies | 198.92 mi (320.13 km) |
| Friedrichsthal to Oissel | 270.29 mi (434.99 km) |
| Friedrichsthal to Olivet | 257.94 mi (415.11 km) |
| Friedrichsthal to Ollioules | 431.56 mi (694.52 km) |
| Friedrichsthal to Olonne-sur-Mer | 453.19 mi (729.34 km) |
| Friedrichsthal to Oloron-Sainte-Marie | 560.54 mi (902.11 km) |
| Friedrichsthal to Onet Village | 403.21 mi (648.91 km) |
| Friedrichsthal to Onnaing | 172.21 mi (277.15 km) |
| Friedrichsthal to Orange | 374.36 mi (602.47 km) |
| Friedrichsthal to Orchies | 188.89 mi (303.99 km) |
| Friedrichsthal to Orleans | 256.47 mi (412.74 km) |
| Friedrichsthal to Orly | 216.77 mi (348.85 km) |
| Friedrichsthal to Ormesson-sur-Marne | 209.68 mi (337.45 km) |
| Friedrichsthal to Orsay | 226.59 mi (364.67 km) |
