| Kostinbrod to Atwater (California) | 6,449.12 mi (10,378.85 km) |
| Kostinbrod to Auburn (Alabama) | 5,549.82 mi (8,931.56 km) |
| Kostinbrod to Auburn (California) | 6,364.27 mi (10,242.30 km) |
| Kostinbrod to Auburn (Indiana) | 5,109.11 mi (8,222.31 km) |
| Kostinbrod to Auburn (Maine) | 4,410.38 mi (7,097.83 km) |
| Kostinbrod to Auburn (New York) | 4,710.85 mi (7,581.39 km) |
| Kostinbrod to Auburn (Washington) | 5,861.85 mi (9,433.73 km) |
| Kostinbrod to Auburn Hills (Michigan) | 4,979.54 mi (8,013.80 km) |
| Kostinbrod to Auburndale (Florida) | 5,612.67 mi (9,032.73 km) |
| Kostinbrod to Augusta (Georgia) | 5,371.69 mi (8,644.90 km) |
| Kostinbrod to Augusta (Maine) | 4,379.53 mi (7,048.17 km) |
| Kostinbrod to Aurora (Colorado) | 5,872.53 mi (9,450.93 km) |
| Kostinbrod to Aurora (Illinois) | 5,209.50 mi (8,383.87 km) |
| Kostinbrod to Aurora (Ohio) | 4,970.00 mi (7,998.44 km) |
| Kostinbrod to Austin (Minnesota) | 5,278.84 mi (8,495.47 km) |
