| Black Forest to Kelkheim (Taunus) | 5,060.92 mi (8,144.77 km) |
| Black Forest to Kelsterbach | 5,067.12 mi (8,154.74 km) |
| Black Forest to Kemberg | 5,116.72 mi (8,234.57 km) |
| Black Forest to Kempen | 4,938.29 mi (7,947.41 km) |
| Black Forest to Kempten | 5,235.76 mi (8,426.14 km) |
| Black Forest to Kenzingen | 5,127.55 mi (8,251.99 km) |
| Black Forest to Kerpen | 4,969.52 mi (7,997.67 km) |
| Black Forest to Ketsch | 5,099.33 mi (8,206.57 km) |
| Black Forest to Kevelaer | 4,923.03 mi (7,922.85 km) |
| Black Forest to Kiel | 4,921.28 mi (7,920.04 km) |
| Black Forest to Kierspe | 4,986.42 mi (8,024.87 km) |
| Black Forest to Kirchhain | 5,044.92 mi (8,119.02 km) |
| Black Forest to Kirchheim bei Munchen | 5,262.55 mi (8,469.26 km) |
| Black Forest to Kirchheim unter Teck | 5,163.46 mi (8,309.78 km) |
| Black Forest to Kirchhundem | 5,004.81 mi (8,054.46 km) |
