| Apex to Kamen | 4,200.37 mi (6,759.84 km) |
| Apex to Kamenz | 4,462.68 mi (7,181.99 km) |
| Apex to Kamp-Lintfort | 4,157.42 mi (6,690.72 km) |
| Apex to Kandel | 4,288.79 mi (6,902.15 km) |
| Apex to Kappeln | 4,208.91 mi (6,773.59 km) |
| Apex to Karben | 4,280.72 mi (6,889.15 km) |
| Apex to Karlsdorf-Neuthard | 4,301.59 mi (6,922.75 km) |
| Apex to Karlsfeld | 4,449.28 mi (7,160.43 km) |
| Apex to Karlsruhe | 4,299.31 mi (6,919.07 km) |
| Apex to Kassel | 4,280.56 mi (6,888.90 km) |
| Apex to Kaufbeuren | 4,424.19 mi (7,120.04 km) |
| Apex to Kaufering | 4,429.03 mi (7,127.84 km) |
| Apex to Kaufungen | 4,286.30 mi (6,898.13 km) |
| Apex to Kehl | 4,286.98 mi (6,899.23 km) |
| Apex to Kelheim | 4,444.71 mi (7,153.07 km) |
