| Bicester to Octeville | 158.53 mi (255.12 km) |
| Bicester to Oignies | 204.84 mi (329.66 km) |
| Bicester to Oissel | 202.20 mi (325.41 km) |
| Bicester to Olivet | 310.11 mi (499.08 km) |
| Bicester to Ollioules | 686.99 mi (1,105.60 km) |
| Bicester to Olonne-sur-Mer | 371.67 mi (598.15 km) |
| Bicester to Oloron-Sainte-Marie | 602.04 mi (968.89 km) |
| Bicester to Onet Village | 548.26 mi (882.34 km) |
| Bicester to Onnaing | 230.76 mi (371.36 km) |
| Bicester to Orange | 602.39 mi (969.45 km) |
| Bicester to Orchies | 214.22 mi (344.75 km) |
| Bicester to Orleans | 307.86 mi (495.45 km) |
| Bicester to Orly | 268.22 mi (431.65 km) |
| Bicester to Ormesson-sur-Marne | 269.64 mi (433.95 km) |
| Bicester to Orsay | 265.72 mi (427.63 km) |
