| Costa Mesa to Juprelle | 5,667.75 mi (9,121.36 km) |
| Costa Mesa to Jurbise | 5,627.03 mi (9,055.84 km) |
| Costa Mesa to Kalmthout | 5,602.42 mi (9,016.23 km) |
| Costa Mesa to Kampenhout | 5,626.46 mi (9,054.91 km) |
| Costa Mesa to Kapelle-op-den-Bos | 5,617.14 mi (9,039.91 km) |
| Costa Mesa to Kapellen | 5,604.63 mi (9,019.78 km) |
| Costa Mesa to Kasterlee | 5,623.72 mi (9,050.50 km) |
| Costa Mesa to Keerbergen | 5,625.97 mi (9,054.12 km) |
| Costa Mesa to Kinrooi | 5,652.95 mi (9,097.54 km) |
| Costa Mesa to Knokke-Heist | 5,567.97 mi (8,960.78 km) |
| Costa Mesa to Koekelare | 5,570.36 mi (8,964.62 km) |
| Costa Mesa to Koekelberg | 5,623.38 mi (9,049.96 km) |
| Costa Mesa to Koksijde | 5,559.52 mi (8,947.18 km) |
| Costa Mesa to Kontich | 5,614.05 mi (9,034.94 km) |
| Costa Mesa to Kortemark | 5,575.33 mi (8,972.62 km) |
