| Triangle to Kamen | 4,003.31 mi (6,442.71 km) |
| Triangle to Kamenz | 4,263.47 mi (6,861.40 km) |
| Triangle to Kamp-Lintfort | 3,960.95 mi (6,374.53 km) |
| Triangle to Kandel | 4,095.47 mi (6,591.03 km) |
| Triangle to Kappeln | 4,006.79 mi (6,448.31 km) |
| Triangle to Karben | 4,085.30 mi (6,574.65 km) |
| Triangle to Karlsdorf-Neuthard | 4,108.02 mi (6,611.22 km) |
| Triangle to Karlsfeld | 4,255.71 mi (6,848.90 km) |
| Triangle to Karlsruhe | 4,106.01 mi (6,607.98 km) |
| Triangle to Kassel | 4,083.19 mi (6,571.26 km) |
| Triangle to Kaufbeuren | 4,231.59 mi (6,810.09 km) |
| Triangle to Kaufering | 4,235.98 mi (6,817.15 km) |
| Triangle to Kaufungen | 4,088.93 mi (6,580.49 km) |
| Triangle to Kehl | 4,094.71 mi (6,589.80 km) |
| Triangle to Kelheim | 4,249.86 mi (6,839.49 km) |
