| Cloppenburg to Sulakyurt | 1,489.80 mi (2,397.61 km) |
| Cloppenburg to Sultanbeyli | 1,286.22 mi (2,069.96 km) |
| Cloppenburg to Sultandagi | 1,481.40 mi (2,384.08 km) |
| Cloppenburg to Sultanhani | 1,578.90 mi (2,541.00 km) |
| Cloppenburg to Sultanhisar | 1,412.07 mi (2,272.50 km) |
| Cloppenburg to Suluova | 1,531.56 mi (2,464.81 km) |
| Cloppenburg to Sumbas | 1,711.32 mi (2,754.10 km) |
| Cloppenburg to Sungurlu | 1,514.52 mi (2,437.39 km) |
| Cloppenburg to Surmene | 1,704.12 mi (2,742.51 km) |
| Cloppenburg to Suruc | 1,824.74 mi (2,936.64 km) |
| Cloppenburg to Susehri | 1,657.82 mi (2,668.00 km) |
| Cloppenburg to Susurluk | 1,302.26 mi (2,095.78 km) |
| Cloppenburg to Susuz | 1,832.15 mi (2,948.55 km) |
| Cloppenburg to Sutculer | 1,527.96 mi (2,459.01 km) |
| Cloppenburg to Talas | 1,631.62 mi (2,625.84 km) |
