| Rancho Santa Margarita to Jicin | 5,958.37 mi (9,589.07 km) |
| Rancho Santa Margarita to Jihlava | 6,021.63 mi (9,690.87 km) |
| Rancho Santa Margarita to Jindrichuv Hradec | 6,019.46 mi (9,687.39 km) |
| Rancho Santa Margarita to Jirkov | 5,903.00 mi (9,499.96 km) |
| Rancho Santa Margarita to Kadan | 5,904.74 mi (9,502.76 km) |
| Rancho Santa Margarita to Karlovy Vary | 5,901.37 mi (9,497.33 km) |
| Rancho Santa Margarita to Karvina | 6,074.68 mi (9,776.25 km) |
| Rancho Santa Margarita to Kladno | 5,939.87 mi (9,559.29 km) |
| Rancho Santa Margarita to Klasterec nad Ohri | 5,901.50 mi (9,497.55 km) |
| Rancho Santa Margarita to Klatovy | 5,957.95 mi (9,588.40 km) |
| Rancho Santa Margarita to Kolin | 5,976.62 mi (9,618.45 km) |
| Rancho Santa Margarita to Koprivnice | 6,078.72 mi (9,782.76 km) |
| Rancho Santa Margarita to Kralupy nad Vltavou | 5,940.76 mi (9,560.73 km) |
| Rancho Santa Margarita to Kraluv Dvur | 5,948.86 mi (9,573.77 km) |
| Rancho Santa Margarita to Krnov | 6,039.57 mi (9,719.74 km) |
