| Castelnaudary to Serik | 1,593.12 mi (2,563.88 km) |
| Castelnaudary to Serinhisar | 1,482.50 mi (2,385.85 km) |
| Castelnaudary to Serinyol | 1,864.89 mi (3,001.26 km) |
| Castelnaudary to Seydisehir | 1,616.26 mi (2,601.11 km) |
| Castelnaudary to Seyhan | 1,803.33 mi (2,902.18 km) |
| Castelnaudary to Seyitgazi | 1,506.04 mi (2,423.73 km) |
| Castelnaudary to Siirt | 2,109.47 mi (3,394.87 km) |
| Castelnaudary to Sile | 1,415.84 mi (2,278.57 km) |
| Castelnaudary to Silifke | 1,750.90 mi (2,817.81 km) |
| Castelnaudary to Silivri | 1,349.19 mi (2,171.31 km) |
| Castelnaudary to Silopi | 2,154.47 mi (3,467.29 km) |
| Castelnaudary to Simav | 1,428.66 mi (2,299.21 km) |
| Castelnaudary to Sinanpasa | 1,500.49 mi (2,414.81 km) |
| Castelnaudary to Sindirgi | 1,384.30 mi (2,227.82 km) |
| Castelnaudary to Sinop | 1,677.66 mi (2,699.93 km) |
