| Leyton to Octeville | 152.05 mi (244.71 km) |
| Leyton to Oignies | 151.26 mi (243.43 km) |
| Leyton to Oissel | 161.45 mi (259.83 km) |
| Leyton to Olivet | 269.96 mi (434.46 km) |
| Leyton to Ollioules | 643.38 mi (1,035.42 km) |
| Leyton to Olonne-sur-Mer | 356.77 mi (574.17 km) |
| Leyton to Oloron-Sainte-Marie | 579.37 mi (932.40 km) |
| Leyton to Onet Village | 512.11 mi (824.15 km) |
| Leyton to Onnaing | 177.11 mi (285.02 km) |
| Leyton to Orange | 559.78 mi (900.88 km) |
| Leyton to Orchies | 160.58 mi (258.42 km) |
| Leyton to Orleans | 267.54 mi (430.57 km) |
| Leyton to Orly | 222.43 mi (357.97 km) |
| Leyton to Ormesson-sur-Marne | 223.06 mi (358.98 km) |
| Leyton to Orsay | 221.08 mi (355.80 km) |
