| Cities | Distance |
|---|---|
| Hennef to Haapsalu | 853.64 mi (1,373.80 km) |
| Hennef to Jogeva | 934.51 mi (1,503.94 km) |
| Hennef to Johvi | 986.48 mi (1,587.59 km) |
| Hennef to Kardla | 832.85 mi (1,340.35 km) |
| Hennef to Keila | 893.81 mi (1,438.46 km) |
| Hennef to Kohtla-Jarve | 982.54 mi (1,581.24 km) |
| Hennef to Kuressaare | 795.43 mi (1,280.12 km) |
| Hennef to Maardu | 917.70 mi (1,476.89 km) |
| Hennef to Narva | 1,011.11 mi (1,627.23 km) |
| Hennef to Paide | 912.61 mi (1,468.70 km) |
| Hennef to Parnu | 862.42 mi (1,387.93 km) |
| Hennef to Polva | 935.01 mi (1,504.75 km) |
| Hennef to Rakvere | 953.05 mi (1,533.79 km) |
| Hennef to Rapla | 893.37 mi (1,437.75 km) |
| Hennef to Sillamae | 998.44 mi (1,606.84 km) |