| Martha Lake to Kamen | 4,956.01 mi (7,975.92 km) |
| Martha Lake to Kamenz | 5,117.29 mi (8,235.49 km) |
| Martha Lake to Kamp-Lintfort | 4,934.70 mi (7,941.63 km) |
| Martha Lake to Kandel | 5,114.90 mi (8,231.63 km) |
| Martha Lake to Kappeln | 4,827.31 mi (7,768.81 km) |
| Martha Lake to Karben | 5,061.06 mi (8,144.99 km) |
| Martha Lake to Karlsdorf-Neuthard | 5,120.03 mi (8,239.89 km) |
| Martha Lake to Karlsfeld | 5,243.10 mi (8,437.96 km) |
| Martha Lake to Karlsruhe | 5,124.14 mi (8,246.50 km) |
| Martha Lake to Kassel | 5,014.23 mi (8,069.62 km) |
| Martha Lake to Kaufbeuren | 5,243.55 mi (8,438.68 km) |
| Martha Lake to Kaufering | 5,237.55 mi (8,429.02 km) |
| Martha Lake to Kaufungen | 5,019.00 mi (8,077.31 km) |
| Martha Lake to Kehl | 5,135.83 mi (8,265.31 km) |
| Martha Lake to Kelheim | 5,210.32 mi (8,385.20 km) |
