| Puerto Real to Kamen | 1,242.95 mi (2,000.33 km) |
| Puerto Real to Kamenz | 1,425.14 mi (2,293.54 km) |
| Puerto Real to Kamp-Lintfort | 1,208.42 mi (1,944.77 km) |
| Puerto Real to Kandel | 1,129.46 mi (1,817.69 km) |
| Puerto Real to Kappeln | 1,467.66 mi (2,361.97 km) |
| Puerto Real to Karben | 1,203.88 mi (1,937.46 km) |
| Puerto Real to Karlsdorf-Neuthard | 1,143.13 mi (1,839.70 km) |
| Puerto Real to Karlsfeld | 1,204.89 mi (1,939.09 km) |
| Puerto Real to Karlsruhe | 1,132.47 mi (1,822.53 km) |
| Puerto Real to Kassel | 1,280.15 mi (2,060.20 km) |
| Puerto Real to Kaufbeuren | 1,159.67 mi (1,866.31 km) |
| Puerto Real to Kaufering | 1,177.71 mi (1,895.35 km) |
| Puerto Real to Kaufungen | 1,281.98 mi (2,063.15 km) |
| Puerto Real to Kehl | 1,091.98 mi (1,757.38 km) |
| Puerto Real to Kelheim | 1,248.15 mi (2,008.70 km) |
