| College Park to Kamen | 3,967.03 mi (6,384.31 km) |
| College Park to Kamenz | 4,226.96 mi (6,802.63 km) |
| College Park to Kamp-Lintfort | 3,924.73 mi (6,316.24 km) |
| College Park to Kandel | 4,059.60 mi (6,533.29 km) |
| College Park to Kappeln | 3,970.01 mi (6,389.11 km) |
| College Park to Karben | 4,049.18 mi (6,516.53 km) |
| College Park to Karlsdorf-Neuthard | 4,072.12 mi (6,553.44 km) |
| College Park to Karlsfeld | 4,219.80 mi (6,791.11 km) |
| College Park to Karlsruhe | 4,070.14 mi (6,550.25 km) |
| College Park to Kassel | 4,046.87 mi (6,512.80 km) |
| College Park to Kaufbeuren | 4,195.80 mi (6,752.48 km) |
| College Park to Kaufering | 4,200.12 mi (6,759.45 km) |
| College Park to Kaufungen | 4,052.61 mi (6,522.04 km) |
| College Park to Kehl | 4,058.95 mi (6,532.25 km) |
| College Park to Kelheim | 4,213.81 mi (6,781.47 km) |
