| Ponca City to Sonneberg | 5,010.69 mi (8,063.93 km) |
| Ponca City to Sonsbeck | 4,790.45 mi (7,709.48 km) |
| Ponca City to Sonthofen | 5,096.79 mi (8,202.50 km) |
| Ponca City to Spaichingen | 5,016.22 mi (8,072.83 km) |
| Ponca City to Spelle | 4,799.84 mi (7,724.59 km) |
| Ponca City to Spenge | 4,844.42 mi (7,796.35 km) |
| Ponca City to Speyer | 4,954.59 mi (7,973.65 km) |
| Ponca City to Spiesen-Elversberg | 4,906.90 mi (7,896.90 km) |
| Ponca City to Spremberg | 5,069.03 mi (8,157.81 km) |
| Ponca City to Springe | 4,878.07 mi (7,850.49 km) |
| Ponca City to Sprockhovel | 4,830.96 mi (7,774.68 km) |
| Ponca City to Stade | 4,820.36 mi (7,757.62 km) |
| Ponca City to Stadtallendorf | 4,914.92 mi (7,909.79 km) |
| Ponca City to Stadthagen | 4,861.92 mi (7,824.50 km) |
| Ponca City to Stadtlohn | 4,794.87 mi (7,716.61 km) |
