| Muskogee to Sinop | 6,220.56 mi (10,011.03 km) |
| Muskogee to Siran | 6,446.11 mi (10,374.02 km) |
| Muskogee to Sirnak | 6,699.53 mi (10,781.85 km) |
| Muskogee to Sirvan | 6,655.22 mi (10,710.55 km) |
| Muskogee to Sivas | 6,404.68 mi (10,307.33 km) |
| Muskogee to Sivasli | 6,223.43 mi (10,015.65 km) |
| Muskogee to Siverek | 6,589.35 mi (10,604.54 km) |
| Muskogee to Sivrice | 6,549.97 mi (10,541.15 km) |
| Muskogee to Sivrihisar | 6,238.52 mi (10,039.92 km) |
| Muskogee to Sogut | 6,161.63 mi (9,916.19 km) |
| Muskogee to Sogutlu | 6,126.31 mi (9,859.34 km) |
| Muskogee to Soke | 6,177.60 mi (9,941.89 km) |
| Muskogee to Solhan | 6,573.97 mi (10,579.79 km) |
| Muskogee to Soma | 6,112.28 mi (9,836.76 km) |
| Muskogee to Sorgun | 6,342.12 mi (10,206.65 km) |
