| Dicle to Octeville | 2,181.14 mi (3,510.20 km) |
| Dicle to Oignies | 1,984.94 mi (3,194.45 km) |
| Dicle to Oissel | 2,057.05 mi (3,310.50 km) |
| Dicle to Olivet | 2,010.04 mi (3,234.85 km) |
| Dicle to Ollioules | 1,808.28 mi (2,910.14 km) |
| Dicle to Olonne-sur-Mer | 2,178.85 mi (3,506.52 km) |
| Dicle to Oloron-Sainte-Marie | 2,132.71 mi (3,432.27 km) |
| Dicle to Onet Village | 1,968.93 mi (3,168.69 km) |
| Dicle to Onnaing | 1,957.75 mi (3,150.70 km) |
| Dicle to Orange | 1,859.40 mi (2,992.42 km) |
| Dicle to Orchies | 1,974.18 mi (3,177.13 km) |
| Dicle to Orleans | 2,009.88 mi (3,234.59 km) |
| Dicle to Orly | 1,993.67 mi (3,208.49 km) |
| Dicle to Ormesson-sur-Marne | 1,987.43 mi (3,198.47 km) |
| Dicle to Orsay | 2,002.59 mi (3,222.86 km) |
