| Heilbronn to Serik | 1,382.80 mi (2,225.40 km) |
| Heilbronn to Serinhisar | 1,279.05 mi (2,058.43 km) |
| Heilbronn to Serinyol | 1,615.56 mi (2,599.99 km) |
| Heilbronn to Seydisehir | 1,388.70 mi (2,234.89 km) |
| Heilbronn to Seyhan | 1,551.35 mi (2,496.65 km) |
| Heilbronn to Seyitgazi | 1,249.28 mi (2,010.53 km) |
| Heilbronn to Siirt | 1,794.96 mi (2,888.71 km) |
| Heilbronn to Sile | 1,130.99 mi (1,820.15 km) |
| Heilbronn to Silifke | 1,521.90 mi (2,449.27 km) |
| Heilbronn to Silivri | 1,078.33 mi (1,735.41 km) |
| Heilbronn to Silopi | 1,845.89 mi (2,970.67 km) |
| Heilbronn to Simav | 1,196.27 mi (1,925.20 km) |
| Heilbronn to Sinanpasa | 1,262.41 mi (2,031.65 km) |
| Heilbronn to Sindirgi | 1,156.92 mi (1,861.89 km) |
| Heilbronn to Sinop | 1,338.87 mi (2,154.70 km) |
