| Kocaeli to Rovinj | 874.44 mi (1,407.28 km) |
| Kocaeli to Samobor | 793.05 mi (1,276.29 km) |
| Kocaeli to Sesvete | 776.05 mi (1,248.93 km) |
| Kocaeli to Sibenik | 745.18 mi (1,199.25 km) |
| Kocaeli to Sinj | 708.36 mi (1,140.00 km) |
| Kocaeli to Sisak | 755.59 mi (1,216.00 km) |
| Kocaeli to Slatina | 702.25 mi (1,130.16 km) |
| Kocaeli to Slavonski Brod | 673.36 mi (1,083.66 km) |
| Kocaeli to Solin | 712.83 mi (1,147.19 km) |
| Kocaeli to Split | 715.24 mi (1,151.07 km) |
| Kocaeli to Sveti Ivan Zelina | 773.66 mi (1,245.08 km) |
| Kocaeli to Trilj | 703.09 mi (1,131.52 km) |
| Kocaeli to Trogir | 724.62 mi (1,166.16 km) |
| Kocaeli to Umag | 886.14 mi (1,426.10 km) |
| Kocaeli to Valpovo | 670.02 mi (1,078.29 km) |
