| Grossenluder to Octeville | 499.61 mi (804.05 km) |
| Grossenluder to Oignies | 287.65 mi (462.93 km) |
| Grossenluder to Oissel | 385.16 mi (619.85 km) |
| Grossenluder to Olivet | 392.71 mi (632.00 km) |
| Grossenluder to Ollioules | 543.56 mi (874.78 km) |
| Grossenluder to Olonne-sur-Mer | 587.54 mi (945.55 km) |
| Grossenluder to Oloron-Sainte-Marie | 699.42 mi (1,125.61 km) |
| Grossenluder to Onet Village | 538.38 mi (866.44 km) |
| Grossenluder to Onnaing | 261.61 mi (421.02 km) |
| Grossenluder to Orange | 497.66 mi (800.91 km) |
| Grossenluder to Orchies | 276.63 mi (445.20 km) |
| Grossenluder to Orleans | 390.98 mi (629.23 km) |
| Grossenluder to Orly | 344.10 mi (553.78 km) |
| Grossenluder to Ormesson-sur-Marne | 336.87 mi (542.14 km) |
| Grossenluder to Orsay | 353.93 mi (569.60 km) |
