| Grado to Kamen | 853.48 mi (1,373.55 km) |
| Grado to Kamenz | 1,085.15 mi (1,746.38 km) |
| Grado to Kamp-Lintfort | 811.03 mi (1,305.23 km) |
| Grado to Kandel | 785.67 mi (1,264.42 km) |
| Grado to Kappeln | 1,059.29 mi (1,704.76 km) |
| Grado to Karben | 843.89 mi (1,358.11 km) |
| Grado to Karlsdorf-Neuthard | 801.35 mi (1,289.65 km) |
| Grado to Karlsfeld | 905.80 mi (1,457.74 km) |
| Grado to Karlsruhe | 791.99 mi (1,274.58 km) |
| Grado to Kassel | 908.69 mi (1,462.39 km) |
| Grado to Kaufbeuren | 862.12 mi (1,387.44 km) |
| Grado to Kaufering | 877.43 mi (1,412.09 km) |
| Grado to Kaufungen | 911.94 mi (1,467.63 km) |
| Grado to Kehl | 755.28 mi (1,215.51 km) |
| Grado to Kelheim | 936.85 mi (1,507.72 km) |
