| Kazanlak to Yonkers (New York) | 4,785.00 mi (7,700.72 km) |
| Kazanlak to Yorba Linda (California) | 6,660.46 mi (10,718.98 km) |
| Kazanlak to York (Pennsylvania) | 4,944.04 mi (7,956.67 km) |
| Kazanlak to Yorktown (Indiana) | 5,274.41 mi (8,488.34 km) |
| Kazanlak to Yorkville (Illinois) | 5,308.97 mi (8,543.95 km) |
| Kazanlak to Youngstown (Ohio) | 5,046.14 mi (8,120.97 km) |
| Kazanlak to Youngsville (Louisiana) | 6,034.02 mi (9,710.82 km) |
| Kazanlak to Ypsilanti (Michigan) | 5,104.61 mi (8,215.07 km) |
| Kazanlak to Yuba City (California) | 6,422.65 mi (10,336.25 km) |
| Kazanlak to Yucaipa (California) | 6,632.85 mi (10,674.54 km) |
| Kazanlak to Yucca Valley (California) | 6,611.17 mi (10,639.66 km) |
| Kazanlak to Yukon (Oklahoma) | 5,958.00 mi (9,588.47 km) |
| Kazanlak to Yulee (Florida) | 5,581.31 mi (8,982.26 km) |
| Kazanlak to Yuma (Arizona) | 6,653.84 mi (10,708.33 km) |
| Kazanlak to Zachary (Louisiana) | 5,971.80 mi (9,610.68 km) |
