| Witney to Octeville | 148.92 mi (239.66 km) |
| Witney to Oignies | 214.44 mi (345.11 km) |
| Witney to Oissel | 202.99 mi (326.67 km) |
| Witney to Olivet | 309.85 mi (498.65 km) |
| Witney to Ollioules | 687.59 mi (1,106.57 km) |
| Witney to Olonne-sur-Mer | 362.54 mi (583.46 km) |
| Witney to Oloron-Sainte-Marie | 594.64 mi (956.98 km) |
| Witney to Onet Village | 545.65 mi (878.14 km) |
| Witney to Onnaing | 240.81 mi (387.55 km) |
| Witney to Orange | 602.57 mi (969.75 km) |
| Witney to Orchies | 224.17 mi (360.76 km) |
| Witney to Orleans | 307.68 mi (495.16 km) |
| Witney to Orly | 270.88 mi (435.94 km) |
| Witney to Ormesson-sur-Marne | 272.73 mi (438.92 km) |
| Witney to Orsay | 267.79 mi (430.97 km) |
