| Irondale to Kamen | 4,615.43 mi (7,427.81 km) |
| Irondale to Kamenz | 4,871.61 mi (7,840.10 km) |
| Irondale to Kamp-Lintfort | 4,573.99 mi (7,361.12 km) |
| Irondale to Kandel | 4,712.42 mi (7,583.91 km) |
| Irondale to Kappeln | 4,609.05 mi (7,417.55 km) |
| Irondale to Karben | 4,699.68 mi (7,563.40 km) |
| Irondale to Karlsdorf-Neuthard | 4,724.68 mi (7,603.63 km) |
| Irondale to Karlsfeld | 4,872.25 mi (7,841.13 km) |
| Irondale to Karlsruhe | 4,722.98 mi (7,600.90 km) |
| Irondale to Kassel | 4,694.72 mi (7,555.41 km) |
| Irondale to Kaufbeuren | 4,849.23 mi (7,804.08 km) |
| Irondale to Kaufering | 4,853.11 mi (7,810.33 km) |
| Irondale to Kaufungen | 4,700.45 mi (7,564.65 km) |
| Irondale to Kehl | 4,712.77 mi (7,584.47 km) |
| Irondale to Kelheim | 4,864.84 mi (7,829.21 km) |
