| Calexico to Kamen | 5,673.72 mi (9,130.97 km) |
| Calexico to Kamenz | 5,879.07 mi (9,461.45 km) |
| Calexico to Kamp-Lintfort | 5,643.30 mi (9,082.02 km) |
| Calexico to Kandel | 5,812.87 mi (9,354.91 km) |
| Calexico to Kappeln | 5,588.93 mi (8,994.51 km) |
| Calexico to Karben | 5,774.17 mi (9,292.63 km) |
| Calexico to Karlsdorf-Neuthard | 5,821.19 mi (9,368.30 km) |
| Calexico to Karlsfeld | 5,959.00 mi (9,590.08 km) |
| Calexico to Karlsruhe | 5,823.01 mi (9,371.23 km) |
| Calexico to Kassel | 5,742.74 mi (9,242.05 km) |
| Calexico to Kaufbeuren | 5,949.68 mi (9,575.08 km) |
| Calexico to Kaufering | 5,947.59 mi (9,571.72 km) |
| Calexico to Kaufungen | 5,748.08 mi (9,250.65 km) |
| Calexico to Kehl | 5,825.87 mi (9,375.84 km) |
| Calexico to Kelheim | 5,935.49 mi (9,552.25 km) |
