| Kardzhali to Konigs Wusterhausen | 917.93 mi (1,477.26 km) |
| Kardzhali to Konigsbach-Stein | 955.29 mi (1,537.40 km) |
| Kardzhali to Konigsbrunn | 840.52 mi (1,352.69 km) |
| Kardzhali to Konigslutter am Elm | 1,000.01 mi (1,609.36 km) |
| Kardzhali to Konigstein im Taunus | 999.97 mi (1,609.30 km) |
| Kardzhali to Konigswinter | 1,065.37 mi (1,714.55 km) |
| Kardzhali to Konstanz | 895.01 mi (1,440.39 km) |
| Kardzhali to Konz | 1,059.38 mi (1,704.90 km) |
| Kardzhali to Korb | 920.83 mi (1,481.93 km) |
| Kardzhali to Korbach | 1,025.22 mi (1,649.93 km) |
| Kardzhali to Korntal-Munchingen | 930.25 mi (1,497.10 km) |
| Kardzhali to Kornwestheim | 928.54 mi (1,494.35 km) |
| Kardzhali to Korschenbroich | 1,108.25 mi (1,783.56 km) |
| Kardzhali to Kosching | 834.81 mi (1,343.49 km) |
| Kardzhali to Kothen | 942.11 mi (1,516.19 km) |
