| Brookings to Octeville | 4,188.67 mi (6,741.01 km) |
| Brookings to Oignies | 4,320.23 mi (6,952.73 km) |
| Brookings to Oissel | 4,299.60 mi (6,919.54 km) |
| Brookings to Olivet | 4,390.87 mi (7,066.42 km) |
| Brookings to Ollioules | 4,746.21 mi (7,638.29 km) |
| Brookings to Olonne-sur-Mer | 4,308.65 mi (6,934.11 km) |
| Brookings to Oloron-Sainte-Marie | 4,494.18 mi (7,232.68 km) |
| Brookings to Onet Village | 4,567.71 mi (7,351.01 km) |
| Brookings to Onnaing | 4,344.75 mi (6,992.20 km) |
| Brookings to Orange | 4,661.78 mi (7,502.41 km) |
| Brookings to Orchies | 4,328.75 mi (6,966.44 km) |
| Brookings to Orleans | 4,389.54 mi (7,064.29 km) |
| Brookings to Orly | 4,371.52 mi (7,035.29 km) |
| Brookings to Ormesson-sur-Marne | 4,374.99 mi (7,040.87 km) |
| Brookings to Orsay | 4,366.05 mi (7,026.48 km) |
