| Kocaeli to Haaren | 1,330.81 mi (2,141.74 km) |
| Kocaeli to Hadamar | 1,243.91 mi (2,001.88 km) |
| Kocaeli to Hagen | 1,293.00 mi (2,080.88 km) |
| Kocaeli to Hagen im Bremischen | 1,317.40 mi (2,120.16 km) |
| Kocaeli to Hagenow | 1,234.21 mi (1,986.26 km) |
| Kocaeli to Haiger | 1,246.19 mi (2,005.56 km) |
| Kocaeli to Haigerloch | 1,159.23 mi (1,865.60 km) |
| Kocaeli to Hainichen | 1,067.92 mi (1,718.65 km) |
| Kocaeli to Halberstadt | 1,177.92 mi (1,895.68 km) |
| Kocaeli to Haldensleben | 1,179.98 mi (1,898.99 km) |
| Kocaeli to Hallbergmoos | 1,032.48 mi (1,661.62 km) |
| Kocaeli to Halle | 1,281.64 mi (2,062.60 km) |
| Kocaeli to Halle | 1,129.20 mi (1,817.27 km) |
| Kocaeli to Halle-Neustadt | 1,130.78 mi (1,819.81 km) |
| Kocaeli to Hallstadt | 1,115.51 mi (1,795.24 km) |
