| Tondela to Serik | 2,109.52 mi (3,394.95 km) |
| Tondela to Serinhisar | 1,999.55 mi (3,217.97 km) |
| Tondela to Serinyol | 2,388.36 mi (3,843.69 km) |
| Tondela to Seydisehir | 2,137.58 mi (3,440.10 km) |
| Tondela to Seyhan | 2,328.56 mi (3,747.45 km) |
| Tondela to Seyitgazi | 2,037.66 mi (3,279.29 km) |
| Tondela to Siirt | 2,647.82 mi (4,261.26 km) |
| Tondela to Sile | 1,955.20 mi (3,146.58 km) |
| Tondela to Silifke | 2,269.94 mi (3,653.12 km) |
| Tondela to Silivri | 1,886.86 mi (3,036.61 km) |
| Tondela to Silopi | 2,691.08 mi (4,330.88 km) |
| Tondela to Simav | 1,955.58 mi (3,147.21 km) |
| Tondela to Sinanpasa | 2,027.35 mi (3,262.70 km) |
| Tondela to Sindirgi | 1,910.95 mi (3,075.38 km) |
| Tondela to Sinop | 2,223.52 mi (3,578.42 km) |
