| Box Elder to Kamen | 4,643.46 mi (7,472.92 km) |
| Box Elder to Kamenz | 4,854.48 mi (7,812.52 km) |
| Box Elder to Kamp-Lintfort | 4,612.16 mi (7,422.55 km) |
| Box Elder to Kandel | 4,780.40 mi (7,693.31 km) |
| Box Elder to Kappeln | 4,565.68 mi (7,347.76 km) |
| Box Elder to Karben | 4,743.13 mi (7,633.34 km) |
| Box Elder to Karlsdorf-Neuthard | 4,788.95 mi (7,707.07 km) |
| Box Elder to Karlsfeld | 4,927.76 mi (7,930.47 km) |
| Box Elder to Karlsruhe | 4,790.58 mi (7,709.70 km) |
| Box Elder to Kassel | 4,713.56 mi (7,585.74 km) |
| Box Elder to Kaufbeuren | 4,917.57 mi (7,914.07 km) |
| Box Elder to Kaufering | 4,915.83 mi (7,911.26 km) |
| Box Elder to Kaufungen | 4,718.96 mi (7,594.43 km) |
| Box Elder to Kehl | 4,792.82 mi (7,713.30 km) |
| Box Elder to Kelheim | 4,905.31 mi (7,894.33 km) |
