| Ponca City to Kucukcekmece | 6,068.49 mi (9,766.28 km) |
| Ponca City to Kucukkuyu | 6,068.03 mi (9,765.55 km) |
| Ponca City to Kulp | 6,593.00 mi (10,610.40 km) |
| Ponca City to Kulu | 6,313.80 mi (10,161.07 km) |
| Ponca City to Kumcati | 6,691.10 mi (10,768.29 km) |
| Ponca City to Kursunlu | 6,223.98 mi (10,016.53 km) |
| Ponca City to Kurtalan | 6,646.59 mi (10,696.65 km) |
| Ponca City to Kusadasi | 6,178.33 mi (9,943.06 km) |
| Ponca City to Kutahya | 6,192.36 mi (9,965.64 km) |
| Ponca City to Kuzuculu | 6,538.65 mi (10,522.95 km) |
| Ponca City to Lapseki | 6,029.54 mi (9,703.61 km) |
| Ponca City to Lice | 6,585.44 mi (10,598.25 km) |
| Ponca City to Luleburgaz | 5,998.12 mi (9,653.04 km) |
| Ponca City to Macka | 6,418.43 mi (10,329.47 km) |
| Ponca City to Malatya | 6,521.47 mi (10,495.30 km) |
