| Backnang to Kranenburg | 247.64 mi (398.54 km) |
| Backnang to Krefeld | 208.01 mi (334.76 km) |
| Backnang to Kressbronn am Bodensee | 93.64 mi (150.70 km) |
| Backnang to Kreuzau | 180.62 mi (290.69 km) |
| Backnang to Kreuztal | 154.00 mi (247.85 km) |
| Backnang to Kriftel | 89.63 mi (144.25 km) |
| Backnang to Kronach | 123.38 mi (198.56 km) |
| Backnang to Kronberg | 95.09 mi (153.04 km) |
| Backnang to Kronshagen | 373.25 mi (600.68 km) |
| Backnang to Krumbach | 64.38 mi (103.61 km) |
| Backnang to Kulmbach | 120.08 mi (193.25 km) |
| Backnang to Kummersbruck | 115.43 mi (185.77 km) |
| Backnang to Kunzell | 111.53 mi (179.49 km) |
| Backnang to Kunzelsau | 25.93 mi (41.73 km) |
| Backnang to Kurort Steinbach-Hallenberg | 131.35 mi (211.39 km) |
