| Somma Lombardo to Juprelle | 377.02 mi (606.76 km) |
| Somma Lombardo to Jurbise | 400.63 mi (644.75 km) |
| Somma Lombardo to Kalmthout | 438.70 mi (706.02 km) |
| Somma Lombardo to Kampenhout | 410.15 mi (660.07 km) |
| Somma Lombardo to Kapelle-op-den-Bos | 418.61 mi (673.69 km) |
| Somma Lombardo to Kapellen | 435.32 mi (700.57 km) |
| Somma Lombardo to Kasterlee | 421.11 mi (677.70 km) |
| Somma Lombardo to Keerbergen | 412.18 mi (663.34 km) |
| Somma Lombardo to Kinrooi | 400.95 mi (645.26 km) |
| Somma Lombardo to Knokke-Heist | 462.55 mi (744.40 km) |
| Somma Lombardo to Koekelare | 456.27 mi (734.30 km) |
| Somma Lombardo to Koekelberg | 410.42 mi (660.50 km) |
| Somma Lombardo to Koksijde | 465.62 mi (749.34 km) |
| Somma Lombardo to Kontich | 423.85 mi (682.11 km) |
| Somma Lombardo to Kortemark | 451.18 mi (726.10 km) |
