| Mount Washington to Kamen | 4,346.56 mi (6,995.11 km) |
| Mount Washington to Kamenz | 4,597.62 mi (7,399.16 km) |
| Mount Washington to Kamp-Lintfort | 4,306.41 mi (6,930.49 km) |
| Mount Washington to Kandel | 4,450.44 mi (7,162.28 km) |
| Mount Washington to Kappeln | 4,329.89 mi (6,968.29 km) |
| Mount Washington to Karben | 4,433.72 mi (7,135.38 km) |
| Mount Washington to Karlsdorf-Neuthard | 4,462.17 mi (7,181.17 km) |
| Mount Washington to Karlsfeld | 4,609.27 mi (7,417.91 km) |
| Mount Washington to Karlsruhe | 4,461.00 mi (7,179.28 km) |
| Mount Washington to Kassel | 4,424.96 mi (7,121.28 km) |
| Mount Washington to Kaufbeuren | 4,588.18 mi (7,383.96 km) |
| Mount Washington to Kaufering | 4,591.17 mi (7,388.78 km) |
| Mount Washington to Kaufungen | 4,430.68 mi (7,130.48 km) |
| Mount Washington to Kehl | 4,452.75 mi (7,166.02 km) |
| Mount Washington to Kelheim | 4,599.44 mi (7,402.09 km) |
