| Dolton to Octeville | 3,959.02 mi (6,371.43 km) |
| Dolton to Oignies | 4,111.46 mi (6,616.76 km) |
| Dolton to Oissel | 4,076.30 mi (6,560.17 km) |
| Dolton to Olivet | 4,159.29 mi (6,693.74 km) |
| Dolton to Ollioules | 4,496.13 mi (7,235.83 km) |
| Dolton to Olonne-sur-Mer | 4,055.47 mi (6,526.65 km) |
| Dolton to Oloron-Sainte-Marie | 4,221.54 mi (6,793.91 km) |
| Dolton to Onet Village | 4,314.03 mi (6,942.75 km) |
| Dolton to Onnaing | 4,137.31 mi (6,658.36 km) |
| Dolton to Orange | 4,414.45 mi (7,104.38 km) |
| Dolton to Orchies | 4,120.82 mi (6,631.83 km) |
| Dolton to Orleans | 4,158.28 mi (6,692.10 km) |
| Dolton to Orly | 4,147.98 mi (6,675.53 km) |
| Dolton to Ormesson-sur-Marne | 4,152.23 mi (6,682.37 km) |
| Dolton to Orsay | 4,141.50 mi (6,665.10 km) |
