| Oklahoma City to Orthez | 4,887.28 mi (7,865.31 km) |
| Oklahoma City to Orvault | 4,720.06 mi (7,596.21 km) |
| Oklahoma City to Osny | 4,804.87 mi (7,732.69 km) |
| Oklahoma City to Ostwald | 5,039.89 mi (8,110.91 km) |
| Oklahoma City to Ouistreham | 4,706.64 mi (7,574.60 km) |
| Oklahoma City to Oullins | 5,036.96 mi (8,106.21 km) |
| Oklahoma City to Outreau | 4,729.09 mi (7,610.74 km) |
| Oklahoma City to Oyonnax | 5,049.94 mi (8,127.09 km) |
| Oklahoma City to Ozoir-la-Ferriere | 4,838.92 mi (7,787.48 km) |
| Oklahoma City to Pace | 4,684.45 mi (7,538.89 km) |
| Oklahoma City to Palaiseau | 4,824.30 mi (7,763.96 km) |
| Oklahoma City to Pamiers | 5,002.61 mi (8,050.93 km) |
| Oklahoma City to Panazol | 4,890.32 mi (7,870.21 km) |
| Oklahoma City to Pantin | 4,823.84 mi (7,763.23 km) |
| Oklahoma City to Paray-le-Monial | 4,981.43 mi (8,016.83 km) |
