| Black Forest to Kothen | 5,096.24 mi (8,201.61 km) |
| Black Forest to Kranenburg | 4,905.91 mi (7,895.29 km) |
| Black Forest to Krefeld | 4,944.59 mi (7,957.55 km) |
| Black Forest to Kressbronn am Bodensee | 5,217.97 mi (8,397.51 km) |
| Black Forest to Kreuzau | 4,968.29 mi (7,995.69 km) |
| Black Forest to Kreuztal | 5,007.08 mi (8,058.12 km) |
| Black Forest to Kriftel | 5,064.02 mi (8,149.75 km) |
| Black Forest to Kronach | 5,149.68 mi (8,287.60 km) |
| Black Forest to Kronberg | 5,060.49 mi (8,144.07 km) |
| Black Forest to Kronshagen | 4,919.14 mi (7,916.59 km) |
| Black Forest to Krumbach | 5,212.90 mi (8,389.36 km) |
| Black Forest to Kulmbach | 5,159.77 mi (8,303.85 km) |
| Black Forest to Kummersbruck | 5,206.99 mi (8,379.84 km) |
| Black Forest to Kunzell | 5,083.24 mi (8,180.69 km) |
| Black Forest to Kunzelsau | 5,141.42 mi (8,274.31 km) |
