| Grenchen to Floha | 360.69 mi (580.48 km) |
| Grenchen to Florsheim | 200.92 mi (323.36 km) |
| Grenchen to Florstadt | 226.02 mi (363.74 km) |
| Grenchen to Forchheim | 242.20 mi (389.79 km) |
| Grenchen to Foritz | 279.77 mi (450.24 km) |
| Grenchen to Forst (Lausitz) | 451.41 mi (726.47 km) |
| Grenchen to Frankenberg | 362.20 mi (582.90 km) |
| Grenchen to Frankenberg | 274.66 mi (442.02 km) |
| Grenchen to Frankenthal | 167.68 mi (269.85 km) |
| Grenchen to Frankfurt | 210.11 mi (338.14 km) |
| Grenchen to Frankfurt (Oder) | 477.72 mi (768.81 km) |
| Grenchen to Frechen | 258.78 mi (416.47 km) |
| Grenchen to Freiberg | 372.09 mi (598.82 km) |
| Grenchen to Freiberg am Neckar | 146.40 mi (235.60 km) |
| Grenchen to Freiburg im Breisgau | 59.46 mi (95.69 km) |
