| Kouvola to Gurpinar | 1,716.33 mi (2,762.17 km) |
| Kouvola to Hadim | 1,668.98 mi (2,685.97 km) |
| Kouvola to Hakkari | 1,771.10 mi (2,850.30 km) |
| Kouvola to Halfeti | 1,702.90 mi (2,740.55 km) |
| Kouvola to Hamidiye | 1,435.02 mi (2,309.44 km) |
| Kouvola to Hanimciftligi | 1,632.73 mi (2,627.62 km) |
| Kouvola to Harbiye | 1,759.72 mi (2,832.00 km) |
| Kouvola to Harran | 1,743.31 mi (2,805.59 km) |
| Kouvola to Haskoy | 1,663.15 mi (2,676.59 km) |
| Kouvola to Hassa | 1,717.51 mi (2,764.07 km) |
| Kouvola to Hatay | 1,754.18 mi (2,823.08 km) |
| Kouvola to Havran | 1,472.46 mi (2,369.70 km) |
| Kouvola to Havza | 1,426.33 mi (2,295.46 km) |
| Kouvola to Haymana | 1,501.80 mi (2,416.92 km) |
| Kouvola to Hisarcik | 1,497.62 mi (2,410.19 km) |
