| Badalona to Kamen | 747.37 mi (1,202.77 km) |
| Badalona to Kamenz | 882.00 mi (1,419.44 km) |
| Badalona to Kamp-Lintfort | 724.69 mi (1,166.28 km) |
| Badalona to Kandel | 602.53 mi (969.68 km) |
| Badalona to Kappeln | 979.29 mi (1,576.02 km) |
| Badalona to Karben | 683.88 mi (1,100.60 km) |
| Badalona to Karlsdorf-Neuthard | 613.81 mi (987.83 km) |
| Badalona to Karlsfeld | 650.57 mi (1,046.99 km) |
| Badalona to Karlsruhe | 603.00 mi (970.43 km) |
| Badalona to Kassel | 764.72 mi (1,230.70 km) |
| Badalona to Kaufbeuren | 606.26 mi (975.68 km) |
| Badalona to Kaufering | 624.70 mi (1,005.35 km) |
| Badalona to Kaufungen | 765.24 mi (1,231.53 km) |
| Badalona to Kehl | 562.95 mi (905.99 km) |
| Badalona to Kelheim | 697.12 mi (1,121.91 km) |
