| Laeken to Serik | 1,629.31 mi (2,622.12 km) |
| Laeken to Serinhisar | 1,525.61 mi (2,455.24 km) |
| Laeken to Serinyol | 1,860.12 mi (2,993.57 km) |
| Laeken to Seydisehir | 1,634.85 mi (2,631.03 km) |
| Laeken to Seyhan | 1,795.92 mi (2,890.25 km) |
| Laeken to Seyitgazi | 1,494.54 mi (2,405.23 km) |
| Laeken to Siirt | 2,031.25 mi (3,268.98 km) |
| Laeken to Sile | 1,374.84 mi (2,212.60 km) |
| Laeken to Silifke | 1,767.77 mi (2,844.95 km) |
| Laeken to Silivri | 1,323.47 mi (2,129.92 km) |
| Laeken to Silopi | 2,082.90 mi (3,352.10 km) |
| Laeken to Simav | 1,442.61 mi (2,321.65 km) |
| Laeken to Sinanpasa | 1,508.46 mi (2,427.63 km) |
| Laeken to Sindirgi | 1,403.41 mi (2,258.57 km) |
| Laeken to Sinop | 1,573.88 mi (2,532.92 km) |
