| Giessen to Kranenburg | 142.16 mi (228.78 km) |
| Giessen to Krefeld | 105.06 mi (169.07 km) |
| Giessen to Kressbronn am Bodensee | 210.69 mi (339.07 km) |
| Giessen to Kreuzau | 95.96 mi (154.44 km) |
| Giessen to Kreuztal | 40.46 mi (65.12 km) |
| Giessen to Kriftel | 35.69 mi (57.43 km) |
| Giessen to Kronach | 119.54 mi (192.38 km) |
| Giessen to Kronberg | 28.60 mi (46.02 km) |
| Giessen to Kronshagen | 265.86 mi (427.86 km) |
| Giessen to Krumbach | 178.40 mi (287.10 km) |
| Giessen to Kulmbach | 126.47 mi (203.54 km) |
| Giessen to Kummersbruck | 164.01 mi (263.94 km) |
| Giessen to Kunzell | 46.14 mi (74.25 km) |
| Giessen to Kunzelsau | 100.56 mi (161.83 km) |
| Giessen to Kurort Steinbach-Hallenberg | 83.64 mi (134.61 km) |
