| Ampthill to Octeville | 173.24 mi (278.80 km) |
| Ampthill to Oignies | 185.12 mi (297.92 km) |
| Ampthill to Oissel | 197.97 mi (318.60 km) |
| Ampthill to Olivet | 306.57 mi (493.38 km) |
| Ampthill to Ollioules | 680.74 mi (1,095.55 km) |
| Ampthill to Olonne-sur-Mer | 383.70 mi (617.50 km) |
| Ampthill to Oloron-Sainte-Marie | 610.26 mi (982.12 km) |
| Ampthill to Onet Village | 547.90 mi (881.76 km) |
| Ampthill to Onnaing | 210.05 mi (338.04 km) |
| Ampthill to Orange | 597.01 mi (960.79 km) |
| Ampthill to Orchies | 193.82 mi (311.92 km) |
| Ampthill to Orleans | 304.19 mi (489.54 km) |
| Ampthill to Orly | 259.89 mi (418.26 km) |
| Ampthill to Ormesson-sur-Marne | 260.56 mi (419.33 km) |
| Ampthill to Orsay | 258.44 mi (415.92 km) |
