| Mirna to Octeville | 814.27 mi (1,310.44 km) |
| Mirna to Oignies | 636.57 mi (1,024.46 km) |
| Mirna to Oissel | 690.27 mi (1,110.89 km) |
| Mirna to Olivet | 634.59 mi (1,021.28 km) |
| Mirna to Ollioules | 493.34 mi (793.96 km) |
| Mirna to Olonne-sur-Mer | 804.18 mi (1,294.20 km) |
| Mirna to Oloron-Sainte-Marie | 793.12 mi (1,276.40 km) |
| Mirna to Onet Village | 616.79 mi (992.62 km) |
| Mirna to Onnaing | 610.11 mi (981.87 km) |
| Mirna to Orange | 515.69 mi (829.93 km) |
| Mirna to Orchies | 626.75 mi (1,008.66 km) |
| Mirna to Orleans | 634.55 mi (1,021.20 km) |
| Mirna to Orly | 623.11 mi (1,002.80 km) |
| Mirna to Ormesson-sur-Marne | 617.35 mi (993.52 km) |
| Mirna to Orsay | 631.52 mi (1,016.33 km) |
