| Markham to Sinop | 5,649.42 mi (9,091.86 km) |
| Markham to Siran | 5,877.08 mi (9,458.25 km) |
| Markham to Sirnak | 6,131.58 mi (9,867.82 km) |
| Markham to Sirvan | 6,087.31 mi (9,796.58 km) |
| Markham to Sivas | 5,833.07 mi (9,387.42 km) |
| Markham to Sivasli | 5,646.33 mi (9,086.89 km) |
| Markham to Siverek | 6,018.12 mi (9,685.23 km) |
| Markham to Sivrice | 5,979.38 mi (9,622.88 km) |
| Markham to Sivrihisar | 5,662.72 mi (9,113.26 km) |
| Markham to Sogut | 5,585.48 mi (8,988.95 km) |
| Markham to Sogutlu | 5,550.84 mi (8,933.21 km) |
| Markham to Soke | 5,599.70 mi (9,011.84 km) |
| Markham to Solhan | 6,005.85 mi (9,665.48 km) |
| Markham to Soma | 5,534.79 mi (8,907.38 km) |
| Markham to Sorgun | 5,769.00 mi (9,284.31 km) |
