| Farum to Oignies | 534.63 mi (860.40 km) |
| Farum to Oissel | 649.24 mi (1,044.85 km) |
| Farum to Olivet | 705.99 mi (1,136.18 km) |
| Farum to Ollioules | 921.86 mi (1,483.60 km) |
| Farum to Olonne-sur-Mer | 882.84 mi (1,420.79 km) |
| Farum to Oloron-Sainte-Marie | 1,044.12 mi (1,680.35 km) |
| Farum to Onet Village | 899.38 mi (1,447.42 km) |
| Farum to Onnaing | 521.11 mi (838.65 km) |
| Farum to Orange | 872.08 mi (1,403.47 km) |
| Farum to Orchies | 526.91 mi (847.98 km) |
| Farum to Orleans | 703.58 mi (1,132.31 km) |
| Farum to Orly | 643.50 mi (1,035.61 km) |
| Farum to Ormesson-sur-Marne | 637.21 mi (1,025.49 km) |
| Farum to Orsay | 651.67 mi (1,048.76 km) |
| Farum to Orthez | 1,030.46 mi (1,658.36 km) |
