| Sierning to Kranenburg | 450.56 mi (725.10 km) |
| Sierning to Krefeld | 413.70 mi (665.79 km) |
| Sierning to Kressbronn am Bodensee | 220.67 mi (355.13 km) |
| Sierning to Kreuzau | 397.83 mi (640.25 km) |
| Sierning to Kreuztal | 348.75 mi (561.25 km) |
| Sierning to Kriftel | 299.56 mi (482.10 km) |
| Sierning to Kronach | 202.93 mi (326.59 km) |
| Sierning to Kronberg | 301.33 mi (484.95 km) |
| Sierning to Kronshagen | 471.27 mi (758.43 km) |
| Sierning to Krumbach | 182.32 mi (293.41 km) |
| Sierning to Kulmbach | 192.64 mi (310.02 km) |
| Sierning to Kummersbruck | 145.65 mi (234.40 km) |
| Sierning to Kunzell | 269.72 mi (434.08 km) |
| Sierning to Kunzelsau | 227.77 mi (366.56 km) |
| Sierning to Kurort Steinbach-Hallenberg | 249.01 mi (400.74 km) |
