| Ubbergen to Siran | 1,764.33 mi (2,839.42 km) |
| Ubbergen to Sirnak | 2,020.06 mi (3,250.98 km) |
| Ubbergen to Sirvan | 1,977.70 mi (3,182.80 km) |
| Ubbergen to Sivas | 1,696.65 mi (2,730.50 km) |
| Ubbergen to Sivasli | 1,468.81 mi (2,363.82 km) |
| Ubbergen to Siverek | 1,880.79 mi (3,026.84 km) |
| Ubbergen to Sivrice | 1,848.73 mi (2,975.24 km) |
| Ubbergen to Sivrihisar | 1,491.99 mi (2,401.12 km) |
| Ubbergen to Sogut | 1,412.63 mi (2,273.41 km) |
| Ubbergen to Sogutlu | 1,383.31 mi (2,226.22 km) |
| Ubbergen to Soke | 1,424.35 mi (2,292.27 km) |
| Ubbergen to Solhan | 1,897.18 mi (3,053.21 km) |
| Ubbergen to Soma | 1,356.95 mi (2,183.80 km) |
| Ubbergen to Sorgun | 1,619.70 mi (2,606.65 km) |
| Ubbergen to Suhut | 1,498.69 mi (2,411.90 km) |
