| Leno to Octeville | 625.90 mi (1,007.28 km) |
| Leno to Oignies | 485.34 mi (781.07 km) |
| Leno to Oissel | 507.14 mi (816.17 km) |
| Leno to Olivet | 430.34 mi (692.57 km) |
| Leno to Ollioules | 265.50 mi (427.28 km) |
| Leno to Olonne-sur-Mer | 580.96 mi (934.97 km) |
| Leno to Oloron-Sainte-Marie | 555.59 mi (894.14 km) |
| Leno to Onet Village | 379.54 mi (610.81 km) |
| Leno to Onnaing | 462.51 mi (744.34 km) |
| Leno to Orange | 278.55 mi (448.29 km) |
| Leno to Orchies | 477.72 mi (768.81 km) |
| Leno to Orleans | 430.92 mi (693.50 km) |
| Leno to Orly | 435.52 mi (700.90 km) |
| Leno to Ormesson-sur-Marne | 431.21 mi (693.97 km) |
| Leno to Orsay | 442.18 mi (711.63 km) |
