| Florina to Octeville | 1,270.05 mi (2,043.95 km) |
| Florina to Oignies | 1,107.97 mi (1,783.10 km) |
| Florina to Oissel | 1,148.69 mi (1,848.64 km) |
| Florina to Olivet | 1,076.75 mi (1,732.86 km) |
| Florina to Ollioules | 814.23 mi (1,310.37 km) |
| Florina to Olonne-sur-Mer | 1,219.30 mi (1,962.28 km) |
| Florina to Oloron-Sainte-Marie | 1,138.99 mi (1,833.03 km) |
| Florina to Onet Village | 985.92 mi (1,586.69 km) |
| Florina to Onnaing | 1,082.19 mi (1,741.62 km) |
| Florina to Orange | 875.14 mi (1,408.40 km) |
| Florina to Orchies | 1,098.65 mi (1,768.10 km) |
| Florina to Orleans | 1,077.29 mi (1,733.73 km) |
| Florina to Orly | 1,078.19 mi (1,735.17 km) |
| Florina to Ormesson-sur-Marne | 1,073.29 mi (1,727.29 km) |
| Florina to Orsay | 1,085.53 mi (1,746.99 km) |
