| Kocaeli to Hohenhameln | 1,226.54 mi (1,973.93 km) |
| Kocaeli to Hohenkirchen-Siegertsbrunn | 1,024.61 mi (1,648.94 km) |
| Kocaeli to Hohenmolsen | 1,112.10 mi (1,789.75 km) |
| Kocaeli to Hohenstein-Ernstthal | 1,076.08 mi (1,731.78 km) |
| Kocaeli to Hohr-Grenzhausen | 1,258.75 mi (2,025.76 km) |
| Kocaeli to Holzgerlingen | 1,156.73 mi (1,861.58 km) |
| Kocaeli to Holzkirchen | 1,022.54 mi (1,645.61 km) |
| Kocaeli to Holzminden | 1,233.50 mi (1,985.13 km) |
| Kocaeli to Holzwickede | 1,291.87 mi (2,079.06 km) |
| Kocaeli to Homburg | 1,244.23 mi (2,002.40 km) |
| Kocaeli to Hoppegarten | 1,114.74 mi (1,794.00 km) |
| Kocaeli to Horb am Neckar | 1,165.99 mi (1,876.48 km) |
| Kocaeli to Horn-Bad Meinberg | 1,253.17 mi (2,016.78 km) |
| Kocaeli to Horstel | 1,318.29 mi (2,121.59 km) |
| Kocaeli to Hosbach | 1,184.78 mi (1,906.71 km) |
