| Reiskirchen to Octeville | 468.62 mi (754.17 km) |
| Reiskirchen to Oignies | 256.55 mi (412.88 km) |
| Reiskirchen to Oissel | 354.67 mi (570.79 km) |
| Reiskirchen to Olivet | 365.26 mi (587.82 km) |
| Reiskirchen to Ollioules | 534.31 mi (859.89 km) |
| Reiskirchen to Olonne-sur-Mer | 559.59 mi (900.57 km) |
| Reiskirchen to Oloron-Sainte-Marie | 677.49 mi (1,090.32 km) |
| Reiskirchen to Onet Village | 519.63 mi (836.26 km) |
| Reiskirchen to Onnaing | 230.53 mi (371.00 km) |
| Reiskirchen to Orange | 484.35 mi (779.49 km) |
| Reiskirchen to Orchies | 245.53 mi (395.15 km) |
| Reiskirchen to Orleans | 363.46 mi (584.93 km) |
| Reiskirchen to Orly | 315.11 mi (507.12 km) |
| Reiskirchen to Ormesson-sur-Marne | 307.89 mi (495.49 km) |
| Reiskirchen to Orsay | 324.90 mi (522.87 km) |
