| Alcanena to Siran | 2,505.12 mi (4,031.60 km) |
| Alcanena to Sirnak | 2,730.52 mi (4,394.34 km) |
| Alcanena to Sirvan | 2,696.11 mi (4,338.98 km) |
| Alcanena to Sivas | 2,404.73 mi (3,870.05 km) |
| Alcanena to Sivasli | 2,045.41 mi (3,291.77 km) |
| Alcanena to Siverek | 2,562.49 mi (4,123.92 km) |
| Alcanena to Sivrice | 2,547.71 mi (4,100.15 km) |
| Alcanena to Sivrihisar | 2,126.49 mi (3,422.26 km) |
| Alcanena to Sogut | 2,047.66 mi (3,295.40 km) |
| Alcanena to Sogutlu | 2,051.64 mi (3,301.79 km) |
| Alcanena to Soke | 1,938.44 mi (3,119.63 km) |
| Alcanena to Solhan | 2,626.93 mi (4,227.64 km) |
| Alcanena to Soma | 1,925.59 mi (3,098.93 km) |
| Alcanena to Sorgun | 2,309.64 mi (3,717.00 km) |
| Alcanena to Suhut | 2,089.80 mi (3,363.20 km) |
