| Cities | Distance |
|---|
| Kocaeli to Csomor | 706.24 mi (1,136.59 km) |
| Kocaeli to Csongrad | 637.26 mi (1,025.56 km) |
| Kocaeli to Csorna | 784.57 mi (1,262.64 km) |
| Kocaeli to Dabas | 688.27 mi (1,107.66 km) |
| Kocaeli to Debrecen | 621.45 mi (1,000.13 km) |
| Kocaeli to Diosd | 710.92 mi (1,144.12 km) |
| Kocaeli to Dombovar | 704.69 mi (1,134.09 km) |
| Kocaeli to Dorog | 732.01 mi (1,178.05 km) |
| Kocaeli to Dunafoldvar | 688.52 mi (1,108.07 km) |
| Kocaeli to Dunaharaszti | 703.24 mi (1,131.76 km) |
| Kocaeli to Dunakeszi | 713.03 mi (1,147.52 km) |
| Kocaeli to Dunaujvaros | 695.33 mi (1,119.02 km) |
| Kocaeli to Dunavarsany | 701.20 mi (1,128.47 km) |
| Kocaeli to Edeleny | 688.32 mi (1,107.74 km) |
| Kocaeli to Eger | 681.33 mi (1,096.50 km) |
