| Hiddenhausen to Kocaeli | 1,275.78 mi (2,053.17 km) |
| Hiddenhausen to Konak | 1,300.96 mi (2,093.69 km) |
| Hiddenhausen to Konakli | 1,561.75 mi (2,513.40 km) |
| Hiddenhausen to Konya | 1,515.54 mi (2,439.02 km) |
| Hiddenhausen to Koprukoy | 1,781.16 mi (2,866.50 km) |
| Hiddenhausen to Korfez | 1,267.98 mi (2,040.62 km) |
| Hiddenhausen to Korkut | 1,832.87 mi (2,949.72 km) |
| Hiddenhausen to Kose | 1,680.40 mi (2,704.34 km) |
| Hiddenhausen to Kovancilar | 1,756.58 mi (2,826.95 km) |
| Hiddenhausen to Koyulhisar | 1,602.81 mi (2,579.48 km) |
| Hiddenhausen to Kozan | 1,659.55 mi (2,670.79 km) |
| Hiddenhausen to Kozlu | 1,312.65 mi (2,112.50 km) |
| Hiddenhausen to Kozluk | 1,846.15 mi (2,971.09 km) |
| Hiddenhausen to Kucuk Dalyan | 1,735.92 mi (2,793.69 km) |
| Hiddenhausen to Kucukcekmece | 1,223.20 mi (1,968.56 km) |
