| Gdynia to Siran | 1,371.05 mi (2,206.49 km) |
| Gdynia to Sirnak | 1,625.97 mi (2,616.75 km) |
| Gdynia to Sirvan | 1,581.77 mi (2,545.62 km) |
| Gdynia to Sivas | 1,330.93 mi (2,141.93 km) |
| Gdynia to Sivasli | 1,223.74 mi (1,969.42 km) |
| Gdynia to Siverek | 1,514.66 mi (2,437.61 km) |
| Gdynia to Sivrice | 1,474.59 mi (2,373.13 km) |
| Gdynia to Sivrihisar | 1,202.77 mi (1,935.67 km) |
| Gdynia to Sogut | 1,136.54 mi (1,829.09 km) |
| Gdynia to Sogutlu | 1,088.31 mi (1,751.47 km) |
| Gdynia to Soke | 1,230.56 mi (1,980.39 km) |
| Gdynia to Solhan | 1,500.18 mi (2,414.31 km) |
| Gdynia to Soma | 1,139.35 mi (1,833.61 km) |
| Gdynia to Sorgun | 1,274.60 mi (2,051.26 km) |
| Gdynia to Suhut | 1,238.45 mi (1,993.10 km) |
