| Karlovac to Serik | 999.04 mi (1,607.79 km) |
| Karlovac to Serinhisar | 893.28 mi (1,437.60 km) |
| Karlovac to Serinyol | 1,243.18 mi (2,000.70 km) |
| Karlovac to Seydisehir | 1,008.50 mi (1,623.03 km) |
| Karlovac to Seyhan | 1,179.22 mi (1,897.77 km) |
| Karlovac to Seyitgazi | 875.39 mi (1,408.80 km) |
| Karlovac to Siirt | 1,450.16 mi (2,333.81 km) |
| Karlovac to Sile | 765.54 mi (1,232.02 km) |
| Karlovac to Silifke | 1,143.24 mi (1,839.87 km) |
| Karlovac to Silivri | 706.60 mi (1,137.16 km) |
| Karlovac to Silopi | 1,498.47 mi (2,411.56 km) |
| Karlovac to Simav | 815.09 mi (1,311.76 km) |
| Karlovac to Sinanpasa | 883.40 mi (1,421.69 km) |
| Karlovac to Sindirgi | 774.16 mi (1,245.89 km) |
| Karlovac to Sinop | 1,004.18 mi (1,616.07 km) |
