| Oklahoma City to Preveza | 5,960.90 mi (9,593.14 km) |
| Oklahoma City to Psychiko | 6,123.07 mi (9,854.13 km) |
| Oklahoma City to Ptolemaida | 5,921.47 mi (9,529.68 km) |
| Oklahoma City to Pylaia | 5,965.73 mi (9,600.91 km) |
| Oklahoma City to Pyrgos | 6,049.96 mi (9,736.47 km) |
| Oklahoma City to Rafina | 6,131.38 mi (9,867.51 km) |
| Oklahoma City to Rethymno | 6,281.53 mi (10,109.14 km) |
| Oklahoma City to Rodos | 6,368.88 mi (10,249.73 km) |
| Oklahoma City to Salamina | 6,114.90 mi (9,840.99 km) |
| Oklahoma City to Serres | 5,962.69 mi (9,596.02 km) |
| Oklahoma City to Sindos | 5,955.70 mi (9,584.78 km) |
| Oklahoma City to Siteia | 6,352.84 mi (10,223.90 km) |
| Oklahoma City to Skillounta | 6,060.18 mi (9,752.92 km) |
| Oklahoma City to Sparti | 6,117.63 mi (9,845.38 km) |
| Oklahoma City to Spata | 6,130.72 mi (9,866.44 km) |
