| Ponca City to Schleswig | 4,787.20 mi (7,704.26 km) |
| Ponca City to Schleusingen | 4,989.11 mi (8,029.20 km) |
| Ponca City to Schlitz | 4,941.16 mi (7,952.02 km) |
| Ponca City to Schloss Holte-Stukenbrock | 4,858.96 mi (7,819.73 km) |
| Ponca City to Schluchtern | 4,952.22 mi (7,969.84 km) |
| Ponca City to Schmalkalden | 4,970.31 mi (7,998.94 km) |
| Ponca City to Schmallenberg | 4,876.32 mi (7,847.68 km) |
| Ponca City to Schmelz | 4,891.88 mi (7,872.71 km) |
| Ponca City to Schmitten | 4,917.00 mi (7,913.15 km) |
| Ponca City to Schmolln | 5,029.28 mi (8,093.85 km) |
| Ponca City to Schneeberg | 5,052.02 mi (8,130.43 km) |
| Ponca City to Schneverdingen | 4,850.55 mi (7,806.20 km) |
| Ponca City to Schonaich | 5,004.62 mi (8,054.15 km) |
| Ponca City to Schonebeck | 4,961.51 mi (7,984.78 km) |
| Ponca City to Schonefeld | 5,004.77 mi (8,054.41 km) |
