| Cleckheaton to Octeville | 283.17 mi (455.72 km) |
| Cleckheaton to Oignies | 300.90 mi (484.24 km) |
| Cleckheaton to Oissel | 325.98 mi (524.61 km) |
| Cleckheaton to Olivet | 434.58 mi (699.39 km) |
| Cleckheaton to Ollioules | 808.39 mi (1,300.98 km) |
| Cleckheaton to Olonne-sur-Mer | 496.71 mi (799.38 km) |
| Cleckheaton to Oloron-Sainte-Marie | 729.37 mi (1,173.80 km) |
| Cleckheaton to Onet Village | 675.20 mi (1,086.63 km) |
| Cleckheaton to Onnaing | 322.62 mi (519.21 km) |
| Cleckheaton to Orange | 724.91 mi (1,166.63 km) |
| Cleckheaton to Orchies | 307.77 mi (495.30 km) |
| Cleckheaton to Orleans | 432.21 mi (695.57 km) |
| Cleckheaton to Orly | 387.26 mi (623.23 km) |
| Cleckheaton to Ormesson-sur-Marne | 387.59 mi (623.76 km) |
| Cleckheaton to Orsay | 386.15 mi (621.45 km) |
