| Kardzhali to Sugar Hill (Georgia) | 5,554.44 mi (8,939.01 km) |
| Kardzhali to Sugar Land (Texas) | 6,244.01 mi (10,048.76 km) |
| Kardzhali to Sugarland Run (Virginia) | 5,051.64 mi (8,129.84 km) |
| Kardzhali to Sugarmill Woods (Florida) | 5,748.53 mi (9,251.37 km) |
| Kardzhali to Suisun City (California) | 6,546.66 mi (10,535.84 km) |
| Kardzhali to Suitland (Maryland) | 5,041.17 mi (8,112.98 km) |
| Kardzhali to Sulphur (Louisiana) | 6,122.14 mi (9,852.63 km) |
| Kardzhali to Sulphur Springs (Texas) | 6,054.87 mi (9,744.37 km) |
| Kardzhali to Summerfield (Maryland) | 5,036.47 mi (8,105.41 km) |
| Kardzhali to Summerfield (North Carolina) | 5,284.58 mi (8,504.71 km) |
| Kardzhali to Summerlin South (Nevada) | 6,516.61 mi (10,487.47 km) |
| Kardzhali to Summerville (South Carolina) | 5,445.45 mi (8,763.60 km) |
| Kardzhali to Summit (Illinois) | 5,325.90 mi (8,571.21 km) |
| Kardzhali to Summit (New Jersey) | 4,854.40 mi (7,812.41 km) |
| Kardzhali to Sumner (Washington) | 5,983.65 mi (9,629.76 km) |
