| Landerneau to Siran | 2,187.10 mi (3,519.80 km) |
| Landerneau to Sirnak | 2,436.36 mi (3,920.94 km) |
| Landerneau to Sirvan | 2,396.18 mi (3,856.27 km) |
| Landerneau to Sivas | 2,105.63 mi (3,388.68 km) |
| Landerneau to Sivasli | 1,817.18 mi (2,924.46 km) |
| Landerneau to Siverek | 2,283.71 mi (3,675.28 km) |
| Landerneau to Sivrice | 2,257.55 mi (3,633.17 km) |
| Landerneau to Sivrihisar | 1,865.68 mi (3,002.52 km) |
| Landerneau to Sogut | 1,783.67 mi (2,870.54 km) |
| Landerneau to Sogutlu | 1,767.24 mi (2,844.10 km) |
| Landerneau to Soke | 1,743.56 mi (2,805.99 km) |
| Landerneau to Solhan | 2,318.38 mi (3,731.08 km) |
| Landerneau to Soma | 1,697.01 mi (2,731.07 km) |
| Landerneau to Sorgun | 2,019.71 mi (3,250.41 km) |
| Landerneau to Suhut | 1,854.40 mi (2,984.37 km) |
