| Midwest City to Sinop | 6,299.59 mi (10,138.22 km) |
| Midwest City to Siran | 6,523.18 mi (10,498.05 km) |
| Midwest City to Sirnak | 6,775.59 mi (10,904.25 km) |
| Midwest City to Sirvan | 6,731.27 mi (10,832.93 km) |
| Midwest City to Sivas | 6,484.05 mi (10,435.07 km) |
| Midwest City to Sivasli | 6,310.04 mi (10,155.03 km) |
| Midwest City to Siverek | 6,668.30 mi (10,731.59 km) |
| Midwest City to Sivrice | 6,628.33 mi (10,667.27 km) |
| Midwest City to Sivrihisar | 6,322.82 mi (10,175.59 km) |
| Midwest City to Sogut | 6,246.51 mi (10,052.79 km) |
| Midwest City to Sogutlu | 6,210.17 mi (9,994.31 km) |
| Midwest City to Soke | 6,266.57 mi (10,085.06 km) |
| Midwest City to Solhan | 6,650.23 mi (10,702.51 km) |
| Midwest City to Soma | 6,199.85 mi (9,977.69 km) |
| Midwest City to Sorgun | 6,423.05 mi (10,336.90 km) |
