| Key Biscayne to Kamen | 4,756.71 mi (7,655.19 km) |
| Key Biscayne to Kamenz | 5,027.81 mi (8,091.48 km) |
| Key Biscayne to Kamp-Lintfort | 4,711.27 mi (7,582.05 km) |
| Key Biscayne to Kandel | 4,826.38 mi (7,767.31 km) |
| Key Biscayne to Kappeln | 4,791.18 mi (7,710.67 km) |
| Key Biscayne to Karben | 4,828.41 mi (7,770.57 km) |
| Key Biscayne to Karlsdorf-Neuthard | 4,840.26 mi (7,789.64 km) |
| Key Biscayne to Karlsfeld | 4,986.61 mi (8,025.18 km) |
| Key Biscayne to Karlsruhe | 4,836.69 mi (7,783.91 km) |
| Key Biscayne to Kassel | 4,837.82 mi (7,785.72 km) |
| Key Biscayne to Kaufbeuren | 4,957.10 mi (7,977.69 km) |
| Key Biscayne to Kaufering | 4,964.09 mi (7,988.94 km) |
| Key Biscayne to Kaufungen | 4,843.50 mi (7,794.87 km) |
| Key Biscayne to Kehl | 4,819.68 mi (7,756.53 km) |
| Key Biscayne to Kelheim | 4,988.24 mi (8,027.80 km) |
