| Koropi to Kelkheim (Taunus) | 1,136.66 mi (1,829.28 km) |
| Koropi to Kelsterbach | 1,130.46 mi (1,819.29 km) |
| Koropi to Kemberg | 1,103.17 mi (1,775.38 km) |
| Koropi to Kempen | 1,259.34 mi (2,026.72 km) |
| Koropi to Kempten | 963.59 mi (1,550.75 km) |
| Koropi to Kenzingen | 1,076.32 mi (1,732.17 km) |
| Koropi to Kerpen | 1,228.05 mi (1,976.35 km) |
| Koropi to Ketsch | 1,098.65 mi (1,768.11 km) |
| Koropi to Kevelaer | 1,274.69 mi (2,051.42 km) |
| Koropi to Kiel | 1,306.40 mi (2,102.45 km) |
| Koropi to Kierspe | 1,211.63 mi (1,949.93 km) |
| Koropi to Kirchhain | 1,154.08 mi (1,857.32 km) |
| Koropi to Kirchheim bei Munchen | 935.07 mi (1,504.85 km) |
| Koropi to Kirchheim unter Teck | 1,034.85 mi (1,665.43 km) |
| Koropi to Kirchhundem | 1,193.71 mi (1,921.10 km) |
