| Red Bluff to Kamen | 5,417.37 mi (8,718.41 km) |
| Red Bluff to Kamenz | 5,592.92 mi (9,000.93 km) |
| Red Bluff to Kamp-Lintfort | 5,393.06 mi (8,679.29 km) |
| Red Bluff to Kandel | 5,570.82 mi (8,965.36 km) |
| Red Bluff to Kappeln | 5,301.58 mi (8,532.06 km) |
| Red Bluff to Karben | 5,521.51 mi (8,886.01 km) |
| Red Bluff to Karlsdorf-Neuthard | 5,576.99 mi (8,975.30 km) |
| Red Bluff to Karlsfeld | 5,705.35 mi (9,181.87 km) |
| Red Bluff to Karlsruhe | 5,580.39 mi (8,980.77 km) |
| Red Bluff to Kassel | 5,479.26 mi (8,818.02 km) |
| Red Bluff to Kaufbeuren | 5,702.73 mi (9,177.66 km) |
| Red Bluff to Kaufering | 5,697.93 mi (9,169.93 km) |
| Red Bluff to Kaufungen | 5,484.24 mi (8,826.03 km) |
| Red Bluff to Kehl | 5,589.31 mi (8,995.13 km) |
| Red Bluff to Kelheim | 5,675.29 mi (9,133.49 km) |
