| Douglas to Floha | 927.05 mi (1,491.95 km) |
| Douglas to Florsheim | 743.74 mi (1,196.94 km) |
| Douglas to Florstadt | 756.49 mi (1,217.45 km) |
| Douglas to Forchheim | 861.55 mi (1,386.53 km) |
| Douglas to Foritz | 857.34 mi (1,379.76 km) |
| Douglas to Forst (Lausitz) | 981.50 mi (1,579.58 km) |
| Douglas to Frankenberg | 924.79 mi (1,488.31 km) |
| Douglas to Frankenberg | 742.12 mi (1,194.33 km) |
| Douglas to Frankenthal | 750.33 mi (1,207.53 km) |
| Douglas to Frankfurt | 752.54 mi (1,211.10 km) |
| Douglas to Frankfurt (Oder) | 971.88 mi (1,564.09 km) |
| Douglas to Frechen | 659.63 mi (1,061.57 km) |
| Douglas to Freiberg | 937.75 mi (1,509.16 km) |
| Douglas to Freiberg am Neckar | 800.60 mi (1,288.44 km) |
| Douglas to Freiburg im Breisgau | 770.29 mi (1,239.66 km) |
