| Castelletto sopra Ticino to Juprelle | 373.70 mi (601.41 km) |
| Castelletto sopra Ticino to Jurbise | 396.98 mi (638.88 km) |
| Castelletto sopra Ticino to Kalmthout | 435.26 mi (700.49 km) |
| Castelletto sopra Ticino to Kampenhout | 406.66 mi (654.46 km) |
| Castelletto sopra Ticino to Kapelle-op-den-Bos | 415.11 mi (668.05 km) |
| Castelletto sopra Ticino to Kapellen | 431.86 mi (695.02 km) |
| Castelletto sopra Ticino to Kasterlee | 417.74 mi (672.29 km) |
| Castelletto sopra Ticino to Keerbergen | 408.71 mi (657.76 km) |
| Castelletto sopra Ticino to Kinrooi | 397.74 mi (640.10 km) |
| Castelletto sopra Ticino to Knokke-Heist | 458.93 mi (738.58 km) |
| Castelletto sopra Ticino to Koekelare | 452.59 mi (728.37 km) |
| Castelletto sopra Ticino to Koekelberg | 406.88 mi (654.82 km) |
| Castelletto sopra Ticino to Koksijde | 461.90 mi (743.36 km) |
| Castelletto sopra Ticino to Kontich | 420.37 mi (676.52 km) |
| Castelletto sopra Ticino to Kortemark | 447.49 mi (720.16 km) |
