| Glencullen to Kamen | 594.85 mi (957.32 km) |
| Glencullen to Kamenz | 866.99 mi (1,395.29 km) |
| Glencullen to Kamp-Lintfort | 550.16 mi (885.39 km) |
| Glencullen to Kandel | 685.52 mi (1,103.23 km) |
| Glencullen to Kappeln | 662.63 mi (1,066.41 km) |
| Glencullen to Karben | 672.26 mi (1,081.90 km) |
| Glencullen to Karlsdorf-Neuthard | 697.19 mi (1,122.02 km) |
| Glencullen to Karlsfeld | 844.41 mi (1,358.95 km) |
| Glencullen to Karlsruhe | 696.08 mi (1,120.23 km) |
| Glencullen to Kassel | 675.89 mi (1,087.74 km) |
| Glencullen to Kaufbeuren | 823.55 mi (1,325.38 km) |
| Glencullen to Kaufering | 826.22 mi (1,329.68 km) |
| Glencullen to Kaufungen | 681.58 mi (1,096.90 km) |
| Glencullen to Kehl | 689.37 mi (1,109.43 km) |
| Glencullen to Kelheim | 836.76 mi (1,346.63 km) |
