| Castle Rock to Floha | 5,162.80 mi (8,308.73 km) |
| Castle Rock to Florsheim | 5,054.69 mi (8,134.73 km) |
| Castle Rock to Florstadt | 5,054.89 mi (8,135.06 km) |
| Castle Rock to Forchheim | 5,154.19 mi (8,294.87 km) |
| Castle Rock to Foritz | 5,129.90 mi (8,255.78 km) |
| Castle Rock to Forst (Lausitz) | 5,167.09 mi (8,315.62 km) |
| Castle Rock to Frankenberg | 5,159.08 mi (8,302.74 km) |
| Castle Rock to Frankenberg | 5,018.24 mi (8,076.08 km) |
| Castle Rock to Frankenthal | 5,074.34 mi (8,166.36 km) |
| Castle Rock to Frankfurt | 5,058.51 mi (8,140.89 km) |
| Castle Rock to Frankfurt (Oder) | 5,134.57 mi (8,263.29 km) |
| Castle Rock to Frechen | 4,960.24 mi (7,982.73 km) |
| Castle Rock to Freiberg | 5,168.43 mi (8,317.78 km) |
| Castle Rock to Freiberg am Neckar | 5,130.62 mi (8,256.93 km) |
| Castle Rock to Freiburg im Breisgau | 5,128.82 mi (8,254.05 km) |
