| Tyler to Octeville | 4,708.08 mi (7,576.93 km) |
| Tyler to Oignies | 4,867.33 mi (7,833.21 km) |
| Tyler to Oissel | 4,827.27 mi (7,768.74 km) |
| Tyler to Olivet | 4,906.64 mi (7,896.47 km) |
| Tyler to Ollioules | 5,233.29 mi (8,422.17 km) |
| Tyler to Olonne-sur-Mer | 4,793.53 mi (7,714.45 km) |
| Tyler to Oloron-Sainte-Marie | 4,947.88 mi (7,962.84 km) |
| Tyler to Onet Village | 5,050.35 mi (8,127.75 km) |
| Tyler to Onnaing | 4,893.51 mi (7,875.34 km) |
| Tyler to Orange | 5,153.42 mi (8,293.63 km) |
| Tyler to Orchies | 4,876.92 mi (7,848.65 km) |
| Tyler to Orleans | 4,905.75 mi (7,895.04 km) |
| Tyler to Orly | 4,898.55 mi (7,883.46 km) |
| Tyler to Ormesson-sur-Marne | 4,903.08 mi (7,890.75 km) |
| Tyler to Orsay | 4,891.72 mi (7,872.46 km) |
