| Wichita Falls to Octeville | 4,758.23 mi (7,657.64 km) |
| Wichita Falls to Oignies | 4,909.10 mi (7,900.43 km) |
| Wichita Falls to Oissel | 4,875.22 mi (7,845.91 km) |
| Wichita Falls to Olivet | 4,958.64 mi (7,980.16 km) |
| Wichita Falls to Ollioules | 5,295.26 mi (8,521.89 km) |
| Wichita Falls to Olonne-sur-Mer | 4,854.61 mi (7,812.74 km) |
| Wichita Falls to Oloron-Sainte-Marie | 5,018.68 mi (8,076.78 km) |
| Wichita Falls to Onet Village | 5,113.02 mi (8,228.61 km) |
| Wichita Falls to Onnaing | 4,934.82 mi (7,941.82 km) |
| Wichita Falls to Orange | 5,213.73 mi (8,390.69 km) |
| Wichita Falls to Orchies | 4,918.37 mi (7,915.36 km) |
| Wichita Falls to Orleans | 4,957.61 mi (7,978.50 km) |
| Wichita Falls to Orly | 4,946.95 mi (7,961.35 km) |
| Wichita Falls to Ormesson-sur-Marne | 4,951.16 mi (7,968.12 km) |
| Wichita Falls to Orsay | 4,940.53 mi (7,951.01 km) |
