| Huntingdon to Octeville | 197.84 mi (318.39 km) |
| Huntingdon to Oignies | 187.74 mi (302.14 km) |
| Huntingdon to Oissel | 214.11 mi (344.57 km) |
| Huntingdon to Olivet | 322.34 mi (518.76 km) |
| Huntingdon to Ollioules | 693.68 mi (1,116.37 km) |
| Huntingdon to Olonne-sur-Mer | 407.14 mi (655.23 km) |
| Huntingdon to Oloron-Sainte-Marie | 631.98 mi (1,017.08 km) |
| Huntingdon to Onet Village | 565.06 mi (909.38 km) |
| Huntingdon to Onnaing | 211.08 mi (339.71 km) |
| Huntingdon to Orange | 610.70 mi (982.82 km) |
| Huntingdon to Orchies | 195.47 mi (314.57 km) |
| Huntingdon to Orleans | 319.88 mi (514.80 km) |
| Huntingdon to Orly | 272.52 mi (438.59 km) |
| Huntingdon to Ormesson-sur-Marne | 272.59 mi (438.69 km) |
| Huntingdon to Orsay | 271.87 mi (437.54 km) |
