| Echternach to Sulakyurt | 1,480.05 mi (2,381.91 km) |
| Echternach to Sultanbeyli | 1,258.31 mi (2,025.05 km) |
| Echternach to Sultandagi | 1,445.29 mi (2,325.96 km) |
| Echternach to Sultanhani | 1,553.72 mi (2,500.46 km) |
| Echternach to Sultanhisar | 1,352.29 mi (2,176.30 km) |
| Echternach to Suluova | 1,536.87 mi (2,473.35 km) |
| Echternach to Sumbas | 1,693.56 mi (2,725.52 km) |
| Echternach to Sungurlu | 1,508.18 mi (2,427.19 km) |
| Echternach to Surmene | 1,729.63 mi (2,783.57 km) |
| Echternach to Suruc | 1,815.66 mi (2,922.02 km) |
| Echternach to Susehri | 1,669.19 mi (2,686.29 km) |
| Echternach to Susurluk | 1,258.20 mi (2,024.88 km) |
| Echternach to Susuz | 1,868.43 mi (3,006.95 km) |
| Echternach to Sutculer | 1,482.89 mi (2,386.48 km) |
| Echternach to Talas | 1,620.12 mi (2,607.33 km) |
