| Hartford to Floha | 3,906.09 mi (6,286.25 km) |
| Hartford to Florsheim | 3,747.63 mi (6,031.22 km) |
| Hartford to Florstadt | 3,756.24 mi (6,045.08 km) |
| Hartford to Forchheim | 3,861.91 mi (6,215.14 km) |
| Hartford to Foritz | 3,849.92 mi (6,195.85 km) |
| Hartford to Forst (Lausitz) | 3,938.51 mi (6,338.42 km) |
| Hartford to Frankenberg | 3,903.07 mi (6,281.38 km) |
| Hartford to Frankenberg | 3,732.27 mi (6,006.50 km) |
| Hartford to Frankenthal | 3,758.31 mi (6,048.41 km) |
| Hartford to Frankfurt | 3,754.93 mi (6,042.97 km) |
| Hartford to Frankfurt (Oder) | 3,916.25 mi (6,302.59 km) |
| Hartford to Frechen | 3,657.39 mi (5,886.01 km) |
| Hartford to Freiberg | 3,914.88 mi (6,300.38 km) |
| Hartford to Freiberg am Neckar | 3,810.75 mi (6,132.81 km) |
| Hartford to Freiburg im Breisgau | 3,783.29 mi (6,088.61 km) |
