| Hardenberg to Floha | 300.42 mi (483.48 km) |
| Hardenberg to Florsheim | 192.87 mi (310.39 km) |
| Hardenberg to Florstadt | 183.14 mi (294.73 km) |
| Hardenberg to Forchheim | 275.15 mi (442.81 km) |
| Hardenberg to Foritz | 251.12 mi (404.14 km) |
| Hardenberg to Forst (Lausitz) | 344.52 mi (554.46 km) |
| Hardenberg to Frankenberg | 297.47 mi (478.73 km) |
| Hardenberg to Frankenberg | 139.72 mi (224.85 km) |
| Hardenberg to Frankenthal | 222.68 mi (358.37 km) |
| Hardenberg to Frankfurt | 191.67 mi (308.47 km) |
| Hardenberg to Frankfurt (Oder) | 334.30 mi (538.00 km) |
| Hardenberg to Frechen | 114.32 mi (183.99 km) |
| Hardenberg to Freiberg | 309.51 mi (498.11 km) |
| Hardenberg to Freiberg am Neckar | 275.23 mi (442.94 km) |
| Hardenberg to Freiburg im Breisgau | 320.52 mi (515.83 km) |
