| Casselberry to Juprelle | 4,581.79 mi (7,373.67 km) |
| Casselberry to Jurbise | 4,518.09 mi (7,271.16 km) |
| Casselberry to Kalmthout | 4,524.34 mi (7,281.22 km) |
| Casselberry to Kampenhout | 4,536.22 mi (7,300.33 km) |
| Casselberry to Kapelle-op-den-Bos | 4,527.13 mi (7,285.71 km) |
| Casselberry to Kapellen | 4,524.21 mi (7,281.02 km) |
| Casselberry to Kasterlee | 4,546.95 mi (7,317.60 km) |
| Casselberry to Keerbergen | 4,538.43 mi (7,303.90 km) |
| Casselberry to Kinrooi | 4,581.81 mi (7,373.71 km) |
| Casselberry to Knokke-Heist | 4,476.06 mi (7,203.52 km) |
| Casselberry to Koekelare | 4,467.74 mi (7,190.13 km) |
| Casselberry to Koekelberg | 4,528.59 mi (7,288.06 km) |
| Casselberry to Koksijde | 4,453.72 mi (7,167.56 km) |
| Casselberry to Kontich | 4,528.39 mi (7,287.74 km) |
| Casselberry to Kortemark | 4,471.53 mi (7,196.24 km) |
