| Hardenberg to Eutin | 197.48 mi (317.81 km) |
| Hardenberg to Everswinkel | 68.40 mi (110.07 km) |
| Hardenberg to Falkensee | 271.87 mi (437.53 km) |
| Hardenberg to Fehmarnsund | 227.66 mi (366.38 km) |
| Hardenberg to Fehrbellin | 258.02 mi (415.24 km) |
| Hardenberg to Feldkirchen-Westerham | 396.59 mi (638.25 km) |
| Hardenberg to Fellbach | 284.51 mi (457.87 km) |
| Hardenberg to Felsberg | 155.19 mi (249.75 km) |
| Hardenberg to Feucht | 297.54 mi (478.84 km) |
| Hardenberg to Feuchtwangen | 284.90 mi (458.51 km) |
| Hardenberg to Filderstadt | 291.69 mi (469.42 km) |
| Hardenberg to Finnentrop | 112.32 mi (180.76 km) |
| Hardenberg to Finsterwalde | 307.85 mi (495.44 km) |
| Hardenberg to Flensburg | 191.66 mi (308.45 km) |
| Hardenberg to Flieden | 194.98 mi (313.79 km) |
