| Kardzhali to Firestone (Colorado) | 5,984.40 mi (9,630.96 km) |
| Kardzhali to Fish Hawk (Florida) | 5,778.48 mi (9,299.57 km) |
| Kardzhali to Fishers (Indiana) | 5,346.53 mi (8,604.41 km) |
| Kardzhali to Fitchburg (Massachusetts) | 4,671.07 mi (7,517.37 km) |
| Kardzhali to Fitchburg (Wisconsin) | 5,324.40 mi (8,568.79 km) |
| Kardzhali to Five Corners (Washington) | 6,087.08 mi (9,796.21 km) |
| Kardzhali to Five Forks (South Carolina) | 5,445.90 mi (8,764.32 km) |
| Kardzhali to Flagstaff (Arizona) | 6,470.19 mi (10,412.76 km) |
| Kardzhali to Flat Rock (Michigan) | 5,142.87 mi (8,276.65 km) |
| Kardzhali to Fleming Island (Florida) | 5,648.67 mi (9,090.65 km) |
| Kardzhali to Flint (Michigan) | 5,115.27 mi (8,232.23 km) |
| Kardzhali to Floral Park (New York) | 4,826.91 mi (7,768.17 km) |
| Kardzhali to Florence (Alabama) | 5,663.95 mi (9,115.24 km) |
| Kardzhali to Florence (Arizona) | 6,590.65 mi (10,606.63 km) |
| Kardzhali to Florence (Kentucky) | 5,342.84 mi (8,598.47 km) |
