| Salmon Creek to Octeville | 4,961.31 mi (7,984.46 km) |
| Salmon Creek to Oignies | 5,041.18 mi (8,113.00 km) |
| Salmon Creek to Oissel | 5,052.69 mi (8,131.51 km) |
| Salmon Creek to Olivet | 5,156.50 mi (8,298.59 km) |
| Salmon Creek to Ollioules | 5,533.32 mi (8,905.02 km) |
| Salmon Creek to Olonne-sur-Mer | 5,124.05 mi (8,246.35 km) |
| Salmon Creek to Oloron-Sainte-Marie | 5,341.27 mi (8,595.95 km) |
| Salmon Creek to Onet Village | 5,371.27 mi (8,644.22 km) |
| Salmon Creek to Onnaing | 5,061.44 mi (8,145.59 km) |
| Salmon Creek to Orange | 5,447.10 mi (8,766.26 km) |
| Salmon Creek to Orchies | 5,047.40 mi (8,123.01 km) |
| Salmon Creek to Orleans | 5,154.59 mi (8,295.52 km) |
| Salmon Creek to Orly | 5,121.12 mi (8,241.64 km) |
| Salmon Creek to Ormesson-sur-Marne | 5,122.72 mi (8,244.22 km) |
| Salmon Creek to Orsay | 5,118.09 mi (8,236.77 km) |
