| San Gwann to Serik | 925.65 mi (1,489.69 km) |
| San Gwann to Serinhisar | 826.13 mi (1,329.52 km) |
| San Gwann to Serinyol | 1,209.90 mi (1,947.15 km) |
| San Gwann to Seydisehir | 967.05 mi (1,556.32 km) |
| San Gwann to Seyhan | 1,159.12 mi (1,865.43 km) |
| San Gwann to Seyitgazi | 918.33 mi (1,477.90 km) |
| San Gwann to Siirt | 1,518.17 mi (2,443.26 km) |
| San Gwann to Sile | 893.56 mi (1,438.05 km) |
| San Gwann to Silifke | 1,084.08 mi (1,744.67 km) |
| San Gwann to Silivri | 824.42 mi (1,326.77 km) |
| San Gwann to Silopi | 1,550.21 mi (2,494.82 km) |
| San Gwann to Simav | 823.77 mi (1,325.74 km) |
| San Gwann to Sinanpasa | 887.21 mi (1,427.83 km) |
| San Gwann to Sindirgi | 783.61 mi (1,261.10 km) |
| San Gwann to Sinop | 1,184.53 mi (1,906.31 km) |
