| Casalpusterlengo to Juprelle | 427.34 mi (687.73 km) |
| Casalpusterlengo to Jurbise | 454.86 mi (732.02 km) |
| Casalpusterlengo to Kalmthout | 490.25 mi (788.99 km) |
| Casalpusterlengo to Kampenhout | 462.40 mi (744.16 km) |
| Casalpusterlengo to Kapelle-op-den-Bos | 471.09 mi (758.15 km) |
| Casalpusterlengo to Kapellen | 487.07 mi (783.86 km) |
| Casalpusterlengo to Kasterlee | 471.83 mi (759.33 km) |
| Casalpusterlengo to Keerbergen | 464.13 mi (746.94 km) |
| Casalpusterlengo to Kinrooi | 449.79 mi (723.86 km) |
| Casalpusterlengo to Knokke-Heist | 516.32 mi (830.94 km) |
| Casalpusterlengo to Koekelare | 510.91 mi (822.24 km) |
| Casalpusterlengo to Koekelberg | 463.26 mi (745.55 km) |
| Casalpusterlengo to Koksijde | 520.66 mi (837.93 km) |
| Casalpusterlengo to Kontich | 475.92 mi (765.92 km) |
| Casalpusterlengo to Kortemark | 505.84 mi (814.07 km) |
