| Cities | Distance |
|---|---|
| Hennef to Juprelle | 76.64 mi (123.34 km) |
| Hennef to Jurbise | 147.73 mi (237.76 km) |
| Hennef to Kalmthout | 129.08 mi (207.73 km) |
| Hennef to Kampenhout | 119.71 mi (192.66 km) |
| Hennef to Kapelle-op-den-Bos | 128.10 mi (206.16 km) |
| Hennef to Kapellen | 129.15 mi (207.85 km) |
| Hennef to Kasterlee | 106.42 mi (171.26 km) |
| Hennef to Keerbergen | 116.57 mi (187.61 km) |
| Hennef to Kinrooi | 71.64 mi (115.30 km) |
| Hennef to Knokke-Heist | 177.75 mi (286.05 km) |
| Hennef to Koekelare | 188.53 mi (303.41 km) |
| Hennef to Koekelberg | 128.87 mi (207.40 km) |
| Hennef to Koksijde | 202.87 mi (326.48 km) |
| Hennef to Kontich | 125.65 mi (202.21 km) |
| Hennef to Kortemark | 185.44 mi (298.43 km) |