| Cedar Park to Octeville | 4,900.72 mi (7,886.94 km) |
| Cedar Park to Oignies | 5,059.00 mi (8,141.68 km) |
| Cedar Park to Oissel | 5,019.69 mi (8,078.41 km) |
| Cedar Park to Olivet | 5,099.48 mi (8,206.82 km) |
| Cedar Park to Ollioules | 5,426.86 mi (8,733.69 km) |
| Cedar Park to Olonne-sur-Mer | 4,987.02 mi (8,025.84 km) |
| Cedar Park to Oloron-Sainte-Marie | 5,141.68 mi (8,274.74 km) |
| Cedar Park to Onet Village | 5,243.94 mi (8,439.30 km) |
| Cedar Park to Onnaing | 5,085.12 mi (8,183.72 km) |
| Cedar Park to Orange | 5,346.90 mi (8,605.00 km) |
| Cedar Park to Orchies | 5,068.56 mi (8,157.06 km) |
| Cedar Park to Orleans | 5,098.58 mi (8,205.37 km) |
| Cedar Park to Orly | 5,091.04 mi (8,193.23 km) |
| Cedar Park to Ormesson-sur-Marne | 5,095.53 mi (8,200.46 km) |
| Cedar Park to Orsay | 5,084.24 mi (8,182.30 km) |
