| Kouvola to Kocaeli | 1,395.82 mi (2,246.36 km) |
| Kouvola to Konak | 1,551.20 mi (2,496.41 km) |
| Kouvola to Konakli | 1,693.21 mi (2,724.96 km) |
| Kouvola to Konya | 1,608.92 mi (2,589.30 km) |
| Kouvola to Koprukoy | 1,581.51 mi (2,545.20 km) |
| Kouvola to Korfez | 1,393.65 mi (2,242.86 km) |
| Kouvola to Korkut | 1,661.01 mi (2,673.13 km) |
| Kouvola to Kose | 1,529.88 mi (2,462.11 km) |
| Kouvola to Kovancilar | 1,631.77 mi (2,626.08 km) |
| Kouvola to Koyulhisar | 1,497.43 mi (2,409.88 km) |
| Kouvola to Kozan | 1,665.78 mi (2,680.81 km) |
| Kouvola to Kozlu | 1,359.54 mi (2,187.97 km) |
| Kouvola to Kozluk | 1,692.00 mi (2,723.00 km) |
| Kouvola to Kucuk Dalyan | 1,753.28 mi (2,821.63 km) |
| Kouvola to Kucukcekmece | 1,375.61 mi (2,213.83 km) |
