| Haskovo to Kranenburg | 1,141.90 mi (1,837.70 km) |
| Haskovo to Krefeld | 1,105.67 mi (1,779.40 km) |
| Haskovo to Kressbronn am Bodensee | 873.29 mi (1,405.43 km) |
| Haskovo to Kreuzau | 1,089.86 mi (1,753.95 km) |
| Haskovo to Kreuztal | 1,040.36 mi (1,674.29 km) |
| Haskovo to Kriftel | 991.50 mi (1,595.67 km) |
| Haskovo to Kronach | 889.02 mi (1,430.73 km) |
| Haskovo to Kronberg | 993.49 mi (1,598.87 km) |
| Haskovo to Kronshagen | 1,110.24 mi (1,786.76 km) |
| Haskovo to Krumbach | 858.10 mi (1,380.98 km) |
| Haskovo to Kulmbach | 879.65 mi (1,415.65 km) |
| Haskovo to Kummersbruck | 836.72 mi (1,346.57 km) |
| Haskovo to Kunzell | 959.99 mi (1,544.96 km) |
| Haskovo to Kunzelsau | 917.62 mi (1,476.76 km) |
| Haskovo to Kurort Steinbach-Hallenberg | 934.61 mi (1,504.12 km) |
