| Kirkwood to Sinop | 5,902.67 mi (9,499.43 km) |
| Kirkwood to Siran | 6,130.61 mi (9,866.26 km) |
| Kirkwood to Sirnak | 6,385.18 mi (10,275.96 km) |
| Kirkwood to Sirvan | 6,340.93 mi (10,204.73 km) |
| Kirkwood to Sivas | 6,086.23 mi (9,794.84 km) |
| Kirkwood to Sivasli | 5,896.91 mi (9,490.15 km) |
| Kirkwood to Siverek | 6,271.33 mi (10,092.73 km) |
| Kirkwood to Sivrice | 6,232.70 mi (10,030.56 km) |
| Kirkwood to Sivrihisar | 5,914.38 mi (9,518.28 km) |
| Kirkwood to Sogut | 5,836.91 mi (9,393.60 km) |
| Kirkwood to Sogutlu | 5,802.71 mi (9,338.56 km) |
| Kirkwood to Soke | 5,848.88 mi (9,412.86 km) |
| Kirkwood to Solhan | 6,259.45 mi (10,073.62 km) |
| Kirkwood to Soma | 5,784.85 mi (9,309.82 km) |
| Kirkwood to Sorgun | 6,021.79 mi (9,691.14 km) |
