| Kostinbrod to Frankfort (Illinois) | 5,206.36 mi (8,378.83 km) |
| Kostinbrod to Frankfort (Indiana) | 5,216.32 mi (8,394.85 km) |
| Kostinbrod to Frankfort (Kentucky) | 5,253.60 mi (8,454.85 km) |
| Kostinbrod to Franklin (Indiana) | 5,236.70 mi (8,427.66 km) |
| Kostinbrod to Franklin (Ohio) | 5,166.40 mi (8,314.52 km) |
| Kostinbrod to Franklin (Tennessee) | 5,441.93 mi (8,757.94 km) |
| Kostinbrod to Franklin (Wisconsin) | 5,144.61 mi (8,279.46 km) |
| Kostinbrod to Franklin Farm (Virginia) | 4,921.41 mi (7,920.24 km) |
| Kostinbrod to Franklin Lakes (New Jersey) | 4,699.06 mi (7,562.41 km) |
| Kostinbrod to Franklin Park (Illinois) | 5,186.13 mi (8,346.27 km) |
| Kostinbrod to Franklin Park (New Jersey) | 4,737.07 mi (7,623.57 km) |
| Kostinbrod to Franklin Park (Pennsylvania) | 4,954.32 mi (7,973.21 km) |
| Kostinbrod to Franklin Square (New York) | 4,690.47 mi (7,548.58 km) |
| Kostinbrod to Fraser (Michigan) | 4,974.69 mi (8,005.99 km) |
| Kostinbrod to Frederick (Colorado) | 5,857.56 mi (9,426.83 km) |
