| Saarwellingen to Octeville | 379.43 mi (610.63 km) |
| Saarwellingen to Oignies | 186.23 mi (299.71 km) |
| Saarwellingen to Oissel | 257.12 mi (413.79 km) |
| Saarwellingen to Olivet | 246.52 mi (396.73 km) |
| Saarwellingen to Ollioules | 431.82 mi (694.95 km) |
| Saarwellingen to Olonne-sur-Mer | 441.82 mi (711.04 km) |
| Saarwellingen to Oloron-Sainte-Marie | 553.02 mi (890.00 km) |
| Saarwellingen to Onet Village | 397.83 mi (640.25 km) |
| Saarwellingen to Onnaing | 159.65 mi (256.93 km) |
| Saarwellingen to Orange | 372.52 mi (599.52 km) |
| Saarwellingen to Orchies | 176.30 mi (283.73 km) |
| Saarwellingen to Orleans | 244.99 mi (394.27 km) |
| Saarwellingen to Orly | 204.17 mi (328.59 km) |
| Saarwellingen to Ormesson-sur-Marne | 197.06 mi (317.13 km) |
| Saarwellingen to Orsay | 214.02 mi (344.43 km) |
