| Boldesti-Scaeni to Octeville | 1,326.11 mi (2,134.16 km) |
| Boldesti-Scaeni to Oignies | 1,128.75 mi (1,816.54 km) |
| Boldesti-Scaeni to Oissel | 1,202.29 mi (1,934.90 km) |
| Boldesti-Scaeni to Olivet | 1,160.37 mi (1,867.44 km) |
| Boldesti-Scaeni to Ollioules | 1,007.51 mi (1,621.43 km) |
| Boldesti-Scaeni to Olonne-sur-Mer | 1,336.73 mi (2,151.26 km) |
| Boldesti-Scaeni to Oloron-Sainte-Marie | 1,321.44 mi (2,126.66 km) |
| Boldesti-Scaeni to Onet Village | 1,147.93 mi (1,847.42 km) |
| Boldesti-Scaeni to Onnaing | 1,101.56 mi (1,772.78 km) |
| Boldesti-Scaeni to Orange | 1,043.06 mi (1,678.65 km) |
| Boldesti-Scaeni to Orchies | 1,117.99 mi (1,799.23 km) |
| Boldesti-Scaeni to Orleans | 1,160.02 mi (1,866.87 km) |
| Boldesti-Scaeni to Orly | 1,140.31 mi (1,835.15 km) |
| Boldesti-Scaeni to Ormesson-sur-Marne | 1,133.91 mi (1,824.86 km) |
| Boldesti-Scaeni to Orsay | 1,149.43 mi (1,849.83 km) |
