| Cologno al Serio to Juprelle | 403.20 mi (648.88 km) |
| Cologno al Serio to Jurbise | 433.19 mi (697.15 km) |
| Cologno al Serio to Kalmthout | 466.67 mi (751.03 km) |
| Cologno al Serio to Kampenhout | 439.27 mi (706.93 km) |
| Cologno al Serio to Kapelle-op-den-Bos | 448.09 mi (721.13 km) |
| Cologno al Serio to Kapellen | 463.60 mi (746.09 km) |
| Cologno al Serio to Kasterlee | 447.82 mi (720.70 km) |
| Cologno al Serio to Keerbergen | 440.81 mi (709.41 km) |
| Cologno al Serio to Kinrooi | 424.94 mi (683.88 km) |
| Cologno al Serio to Knokke-Heist | 494.18 mi (795.31 km) |
| Cologno al Serio to Koekelare | 489.53 mi (787.82 km) |
| Cologno al Serio to Koekelberg | 440.52 mi (708.94 km) |
| Cologno al Serio to Koksijde | 499.66 mi (804.12 km) |
| Cologno al Serio to Kontich | 452.66 mi (728.49 km) |
| Cologno al Serio to Kortemark | 484.48 mi (779.69 km) |
