| Severn to Suhut | 5,367.35 mi (8,637.92 km) |
| Severn to Sulakyurt | 5,420.21 mi (8,722.99 km) |
| Severn to Sultanbeyli | 5,206.66 mi (8,379.30 km) |
| Severn to Sultandagi | 5,395.35 mi (8,682.98 km) |
| Severn to Sultanhani | 5,502.04 mi (8,854.67 km) |
| Severn to Sultanhisar | 5,296.80 mi (8,524.38 km) |
| Severn to Suluova | 5,463.39 mi (8,792.48 km) |
| Severn to Sumbas | 5,639.17 mi (9,075.36 km) |
| Severn to Sungurlu | 5,445.82 mi (8,764.20 km) |
| Severn to Surmene | 5,626.32 mi (9,054.69 km) |
| Severn to Suruc | 5,755.94 mi (9,263.29 km) |
| Severn to Susehri | 5,588.01 mi (8,993.04 km) |
| Severn to Susurluk | 5,208.13 mi (8,381.67 km) |
| Severn to Susuz | 5,741.90 mi (9,240.70 km) |
| Severn to Sutculer | 5,432.17 mi (8,742.24 km) |
