| Demir Hisar to Kothen | 849.60 mi (1,367.30 km) |
| Demir Hisar to Kranenburg | 1,023.45 mi (1,647.08 km) |
| Demir Hisar to Krefeld | 984.84 mi (1,584.95 km) |
| Demir Hisar to Kressbronn am Bodensee | 721.21 mi (1,160.68 km) |
| Demir Hisar to Kreuzau | 962.23 mi (1,548.55 km) |
| Demir Hisar to Kreuztal | 922.29 mi (1,484.29 km) |
| Demir Hisar to Kriftel | 865.67 mi (1,393.16 km) |
| Demir Hisar to Kronach | 782.95 mi (1,260.04 km) |
| Demir Hisar to Kronberg | 869.04 mi (1,398.59 km) |
| Demir Hisar to Kronshagen | 1,039.96 mi (1,673.65 km) |
| Demir Hisar to Krumbach | 718.98 mi (1,157.09 km) |
| Demir Hisar to Kulmbach | 772.55 mi (1,243.30 km) |
| Demir Hisar to Kummersbruck | 723.91 mi (1,165.02 km) |
| Demir Hisar to Kunzell | 846.95 mi (1,363.04 km) |
| Demir Hisar to Kunzelsau | 788.45 mi (1,268.89 km) |
