| Kardzhali to University Place (Washington) | 5,989.77 mi (9,639.61 km) |
| Kardzhali to Upland (California) | 6,700.42 mi (10,783.29 km) |
| Kardzhali to Upper Arlington (Ohio) | 5,232.54 mi (8,420.96 km) |
| Kardzhali to Upper Grand Lagoon (Florida) | 5,816.50 mi (9,360.75 km) |
| Kardzhali to Upper Montclair (New Jersey) | 4,842.18 mi (7,792.74 km) |
| Kardzhali to Urbana (Illinois) | 5,422.46 mi (8,726.60 km) |
| Kardzhali to Urbana (Maryland) | 5,037.00 mi (8,106.26 km) |
| Kardzhali to Urbana (Ohio) | 5,255.07 mi (8,457.21 km) |
| Kardzhali to Urbandale (Iowa) | 5,543.82 mi (8,921.92 km) |
| Kardzhali to Utica (New York) | 4,786.98 mi (7,703.89 km) |
| Kardzhali to Uvalde (Texas) | 6,420.55 mi (10,332.88 km) |
| Kardzhali to Vacaville (California) | 6,538.71 mi (10,523.03 km) |
| Kardzhali to Vadnais Heights (Minnesota) | 5,344.32 mi (8,600.85 km) |
| Kardzhali to Vail (Arizona) | 6,630.05 mi (10,670.04 km) |
| Kardzhali to Valdosta (Georgia) | 5,679.54 mi (9,140.33 km) |
