| Barnoldswick to Octeville | 297.18 mi (478.26 km) |
| Barnoldswick to Oignies | 323.67 mi (520.89 km) |
| Barnoldswick to Oissel | 345.78 mi (556.47 km) |
| Barnoldswick to Olivet | 454.30 mi (731.13 km) |
| Barnoldswick to Ollioules | 829.13 mi (1,334.35 km) |
| Barnoldswick to Olonne-sur-Mer | 510.14 mi (820.99 km) |
| Barnoldswick to Oloron-Sainte-Marie | 744.19 mi (1,197.66 km) |
| Barnoldswick to Onet Village | 693.90 mi (1,116.72 km) |
| Barnoldswick to Onnaing | 345.60 mi (556.19 km) |
| Barnoldswick to Orange | 745.35 mi (1,199.52 km) |
| Barnoldswick to Orchies | 330.66 mi (532.14 km) |
| Barnoldswick to Orleans | 451.97 mi (727.37 km) |
| Barnoldswick to Orly | 408.18 mi (656.91 km) |
| Barnoldswick to Ormesson-sur-Marne | 408.69 mi (657.73 km) |
| Barnoldswick to Orsay | 406.82 mi (654.72 km) |
