| Colmar to Oignies | 256.59 mi (412.94 km) |
| Colmar to Oissel | 298.47 mi (480.33 km) |
| Colmar to Olivet | 252.73 mi (406.72 km) |
| Colmar to Ollioules | 349.16 mi (561.92 km) |
| Colmar to Olonne-sur-Mer | 440.49 mi (708.90 km) |
| Colmar to Oloron-Sainte-Marie | 511.37 mi (822.98 km) |
| Colmar to Onet Village | 343.00 mi (552.00 km) |
| Colmar to Onnaing | 232.59 mi (374.32 km) |
| Colmar to Orange | 298.47 mi (480.33 km) |
| Colmar to Orchies | 248.29 mi (399.59 km) |
| Colmar to Orleans | 252.10 mi (405.72 km) |
| Colmar to Orly | 232.11 mi (373.54 km) |
| Colmar to Ormesson-sur-Marne | 226.09 mi (363.86 km) |
| Colmar to Orsay | 240.87 mi (387.64 km) |
| Colmar to Orthez | 503.56 mi (810.40 km) |
