| Barendrecht to Octeville | 310.55 mi (499.78 km) |
| Barendrecht to Oignies | 116.41 mi (187.35 km) |
| Barendrecht to Oissel | 229.77 mi (369.78 km) |
| Barendrecht to Olivet | 299.29 mi (481.66 km) |
| Barendrecht to Ollioules | 604.93 mi (973.55 km) |
| Barendrecht to Olonne-sur-Mer | 464.26 mi (747.16 km) |
| Barendrecht to Oloron-Sainte-Marie | 643.95 mi (1,036.33 km) |
| Barendrecht to Onet Village | 524.76 mi (844.51 km) |
| Barendrecht to Onnaing | 108.86 mi (175.20 km) |
| Barendrecht to Orange | 532.98 mi (857.75 km) |
| Barendrecht to Orchies | 110.22 mi (177.38 km) |
| Barendrecht to Orleans | 296.67 mi (477.45 km) |
| Barendrecht to Orly | 234.46 mi (377.33 km) |
| Barendrecht to Ormesson-sur-Marne | 229.26 mi (368.96 km) |
| Barendrecht to Orsay | 241.12 mi (388.05 km) |
