| Modling to Oignies | 620.31 mi (998.30 km) |
| Modling to Oissel | 696.79 mi (1,121.37 km) |
| Modling to Olivet | 664.47 mi (1,069.36 km) |
| Modling to Ollioules | 608.44 mi (979.18 km) |
| Modling to Olonne-sur-Mer | 850.61 mi (1,368.92 km) |
| Modling to Oloron-Sainte-Marie | 880.78 mi (1,417.48 km) |
| Modling to Onet Village | 701.82 mi (1,129.46 km) |
| Modling to Onnaing | 593.13 mi (954.54 km) |
| Modling to Orange | 612.68 mi (986.01 km) |
| Modling to Orchies | 609.54 mi (980.97 km) |
| Modling to Orleans | 663.78 mi (1,068.25 km) |
| Modling to Orly | 637.74 mi (1,026.34 km) |
| Modling to Ormesson-sur-Marne | 631.06 mi (1,015.60 km) |
| Modling to Orsay | 647.17 mi (1,041.51 km) |
| Modling to Orthez | 878.62 mi (1,414.00 km) |
