| Blagoevgrad to Fortuna Foothills (Arizona) | 6,614.48 mi (10,644.98 km) |
| Blagoevgrad to Foster City (California) | 6,522.11 mi (10,496.33 km) |
| Blagoevgrad to Fostoria (Ohio) | 5,088.30 mi (8,188.82 km) |
| Blagoevgrad to Fountain (Colorado) | 5,968.35 mi (9,605.13 km) |
| Blagoevgrad to Fountain Hills (Arizona) | 6,479.13 mi (10,427.15 km) |
| Blagoevgrad to Fountain Inn (South Carolina) | 5,340.66 mi (8,594.96 km) |
| Blagoevgrad to Fountain Valley (California) | 6,651.40 mi (10,704.39 km) |
| Blagoevgrad to Fountainebleau (Florida) | 5,680.19 mi (9,141.39 km) |
| Blagoevgrad to Four Corners (Oregon) | 6,074.89 mi (9,776.59 km) |
| Blagoevgrad to Four Corners (Texas) | 6,136.09 mi (9,875.08 km) |
| Blagoevgrad to Four Square Mile (Colorado) | 5,919.35 mi (9,526.28 km) |
| Blagoevgrad to Fox Crossing (Wisconsin) | 5,131.68 mi (8,258.65 km) |
| Blagoevgrad to Fox Lake (Illinois) | 5,207.85 mi (8,381.22 km) |
| Blagoevgrad to Framingham (Massachusetts) | 4,558.38 mi (7,336.01 km) |
| Blagoevgrad to Franconia (Virginia) | 4,945.54 mi (7,959.08 km) |
