| Altamonte Springs to Sinop | 6,100.43 mi (9,817.70 km) |
| Altamonte Springs to Siran | 6,340.80 mi (10,204.53 km) |
| Altamonte Springs to Sirnak | 6,597.39 mi (10,617.48 km) |
| Altamonte Springs to Sirvan | 6,554.60 mi (10,548.61 km) |
| Altamonte Springs to Sivas | 6,275.01 mi (10,098.65 km) |
| Altamonte Springs to Sivasli | 6,014.68 mi (9,679.69 km) |
| Altamonte Springs to Siverek | 6,458.85 mi (10,394.51 km) |
| Altamonte Springs to Sivrice | 6,427.11 mi (10,343.44 km) |
| Altamonte Springs to Sivrihisar | 6,057.05 mi (9,747.88 km) |
| Altamonte Springs to Sogut | 5,975.58 mi (9,616.77 km) |
| Altamonte Springs to Sogutlu | 5,953.41 mi (9,581.09 km) |
| Altamonte Springs to Soke | 5,941.08 mi (9,561.25 km) |
| Altamonte Springs to Solhan | 6,473.57 mi (10,418.20 km) |
| Altamonte Springs to Soma | 5,895.00 mi (9,487.09 km) |
| Altamonte Springs to Sorgun | 6,196.74 mi (9,972.69 km) |
