| Carteret to Octeville | 3,454.26 mi (5,559.10 km) |
| Carteret to Oignies | 3,627.77 mi (5,838.33 km) |
| Carteret to Oissel | 3,576.41 mi (5,755.67 km) |
| Carteret to Olivet | 3,648.21 mi (5,871.22 km) |
| Carteret to Ollioules | 3,958.49 mi (6,370.58 km) |
| Carteret to Olonne-sur-Mer | 3,521.97 mi (5,668.06 km) |
| Carteret to Oloron-Sainte-Marie | 3,663.90 mi (5,896.47 km) |
| Carteret to Onet Village | 3,775.43 mi (6,075.96 km) |
| Carteret to Onnaing | 3,654.61 mi (5,881.52 km) |
| Carteret to Orange | 3,881.14 mi (6,246.10 km) |
| Carteret to Orchies | 3,637.91 mi (5,854.65 km) |
| Carteret to Orleans | 3,647.56 mi (5,870.18 km) |
| Carteret to Orly | 3,646.33 mi (5,868.20 km) |
| Carteret to Ormesson-sur-Marne | 3,651.40 mi (5,876.36 km) |
| Carteret to Orsay | 3,638.82 mi (5,856.12 km) |
