| Radstock to Suhut | 1,817.88 mi (2,925.59 km) |
| Radstock to Sulakyurt | 1,882.22 mi (3,029.14 km) |
| Radstock to Sultanbeyli | 1,660.41 mi (2,672.17 km) |
| Radstock to Sultandagi | 1,846.38 mi (2,971.46 km) |
| Radstock to Sultanhani | 1,955.74 mi (3,147.46 km) |
| Radstock to Sultanhisar | 1,748.71 mi (2,814.27 km) |
| Radstock to Suluova | 1,937.68 mi (3,118.40 km) |
| Radstock to Sumbas | 2,095.85 mi (3,372.94 km) |
| Radstock to Sungurlu | 1,910.18 mi (3,074.13 km) |
| Radstock to Surmene | 2,126.62 mi (3,422.46 km) |
| Radstock to Suruc | 2,217.92 mi (3,569.40 km) |
| Radstock to Susehri | 2,069.22 mi (3,330.09 km) |
| Radstock to Susurluk | 1,658.54 mi (2,669.17 km) |
| Radstock to Susuz | 2,262.38 mi (3,640.96 km) |
| Radstock to Sutculer | 1,882.44 mi (3,029.49 km) |
