| Dewsbury to Octeville | 280.80 mi (451.91 km) |
| Dewsbury to Oignies | 296.77 mi (477.61 km) |
| Dewsbury to Oissel | 322.46 mi (518.94 km) |
| Dewsbury to Olivet | 431.06 mi (693.73 km) |
| Dewsbury to Ollioules | 804.66 mi (1,294.97 km) |
| Dewsbury to Olonne-sur-Mer | 494.39 mi (795.65 km) |
| Dewsbury to Oloron-Sainte-Marie | 726.76 mi (1,169.61 km) |
| Dewsbury to Onet Village | 671.87 mi (1,081.26 km) |
| Dewsbury to Onnaing | 318.46 mi (512.51 km) |
| Dewsbury to Orange | 721.24 mi (1,160.72 km) |
| Dewsbury to Orchies | 303.62 mi (488.63 km) |
| Dewsbury to Orleans | 428.68 mi (689.90 km) |
| Dewsbury to Orly | 383.51 mi (617.19 km) |
| Dewsbury to Ormesson-sur-Marne | 383.80 mi (617.67 km) |
| Dewsbury to Orsay | 382.45 mi (615.50 km) |
