| Allonnes to Siran | 1,984.15 mi (3,193.18 km) |
| Allonnes to Sirnak | 2,232.45 mi (3,592.78 km) |
| Allonnes to Sirvan | 2,192.52 mi (3,528.51 km) |
| Allonnes to Sivas | 1,901.44 mi (3,060.07 km) |
| Allonnes to Sivasli | 1,611.56 mi (2,593.55 km) |
| Allonnes to Siverek | 2,078.92 mi (3,345.71 km) |
| Allonnes to Sivrice | 2,053.19 mi (3,304.28 km) |
| Allonnes to Sivrihisar | 1,660.04 mi (2,671.58 km) |
| Allonnes to Sogut | 1,578.02 mi (2,539.57 km) |
| Allonnes to Sogutlu | 1,561.96 mi (2,513.73 km) |
| Allonnes to Soke | 1,538.91 mi (2,476.64 km) |
| Allonnes to Solhan | 2,115.09 mi (3,403.90 km) |
| Allonnes to Soma | 1,491.49 mi (2,400.33 km) |
| Allonnes to Sorgun | 1,814.98 mi (2,920.93 km) |
| Allonnes to Suhut | 1,648.69 mi (2,653.31 km) |
