| Silver Spring to Kamen | 3,970.14 mi (6,389.32 km) |
| Silver Spring to Kamenz | 4,229.97 mi (6,807.47 km) |
| Silver Spring to Kamp-Lintfort | 3,927.86 mi (6,321.29 km) |
| Silver Spring to Kandel | 4,062.86 mi (6,538.54 km) |
| Silver Spring to Kappeln | 3,972.86 mi (6,393.71 km) |
| Silver Spring to Karben | 4,052.36 mi (6,521.65 km) |
| Silver Spring to Karlsdorf-Neuthard | 4,075.37 mi (6,558.67 km) |
| Silver Spring to Karlsfeld | 4,223.05 mi (6,796.34 km) |
| Silver Spring to Karlsruhe | 4,073.40 mi (6,555.50 km) |
| Silver Spring to Kassel | 4,049.96 mi (6,517.78 km) |
| Silver Spring to Kaufbeuren | 4,199.08 mi (6,757.77 km) |
| Silver Spring to Kaufering | 4,203.39 mi (6,764.71 km) |
| Silver Spring to Kaufungen | 4,055.70 mi (6,527.02 km) |
| Silver Spring to Kehl | 4,062.25 mi (6,537.56 km) |
| Silver Spring to Kelheim | 4,217.01 mi (6,786.62 km) |
