| Ponca City to Preveza | 5,880.83 mi (9,464.27 km) |
| Ponca City to Psychiko | 6,042.26 mi (9,724.08 km) |
| Ponca City to Ptolemaida | 5,840.24 mi (9,398.96 km) |
| Ponca City to Pylaia | 5,883.98 mi (9,469.35 km) |
| Ponca City to Pyrgos | 5,970.28 mi (9,608.23 km) |
| Ponca City to Rafina | 6,050.48 mi (9,737.31 km) |
| Ponca City to Rethymno | 6,201.74 mi (9,980.73 km) |
| Ponca City to Rodos | 6,287.01 mi (10,117.97 km) |
| Ponca City to Salamina | 6,034.22 mi (9,711.15 km) |
| Ponca City to Serres | 5,880.52 mi (9,463.78 km) |
| Ponca City to Sindos | 5,873.99 mi (9,453.27 km) |
| Ponca City to Siteia | 6,272.42 mi (10,094.49 km) |
| Ponca City to Skillounta | 5,980.44 mi (9,624.59 km) |
| Ponca City to Sparti | 6,037.84 mi (9,716.97 km) |
| Ponca City to Spata | 6,049.87 mi (9,736.33 km) |
