| Ponca City to Schwaig | 5,048.67 mi (8,125.04 km) |
| Ponca City to Schwaigern | 4,984.77 mi (8,022.21 km) |
| Ponca City to Schwaikheim | 5,006.53 mi (8,057.24 km) |
| Ponca City to Schwalbach | 4,896.49 mi (7,880.13 km) |
| Ponca City to Schwalmstadt | 4,917.99 mi (7,914.73 km) |
| Ponca City to Schwalmtal | 4,801.11 mi (7,726.64 km) |
| Ponca City to Schwandorf | 5,087.00 mi (8,186.73 km) |
| Ponca City to Schwanewede | 4,805.21 mi (7,733.23 km) |
| Ponca City to Schwarzenbek | 4,857.78 mi (7,817.85 km) |
| Ponca City to Schwarzenberg | 5,058.72 mi (8,141.22 km) |
| Ponca City to Schwarzenbruck | 5,054.82 mi (8,134.95 km) |
| Ponca City to Schwedt (Oder) | 5,001.52 mi (8,049.16 km) |
| Ponca City to Schweinfurt | 4,990.04 mi (8,030.69 km) |
| Ponca City to Schwelm | 4,835.44 mi (7,781.89 km) |
| Ponca City to Schwerin | 4,883.64 mi (7,859.46 km) |
