| Cities | Distance |
|---|---|
| Roubaix to Juprelle | 102.92 mi (165.63 km) |
| Roubaix to Jurbise | 34.69 mi (55.83 km) |
| Roubaix to Kalmthout | 73.56 mi (118.38 km) |
| Roubaix to Kampenhout | 62.18 mi (100.08 km) |
| Roubaix to Kapelle-op-den-Bos | 56.40 mi (90.77 km) |
| Roubaix to Kapellen | 69.54 mi (111.91 km) |
| Roubaix to Kasterlee | 86.11 mi (138.59 km) |
| Roubaix to Keerbergen | 66.83 mi (107.55 km) |
| Roubaix to Kinrooi | 115.79 mi (186.35 km) |
| Roubaix to Knokke-Heist | 45.23 mi (72.79 km) |
| Roubaix to Koekelare | 29.03 mi (46.72 km) |
| Roubaix to Koekelberg | 51.77 mi (83.32 km) |
| Roubaix to Koksijde | 36.59 mi (58.89 km) |
| Roubaix to Kontich | 63.17 mi (101.66 km) |
| Roubaix to Kortemark | 24.14 mi (38.85 km) |