| Kardzhali to Romeoville (Illinois) | 5,343.91 mi (8,600.18 km) |
| Kardzhali to Romulus (Michigan) | 5,140.59 mi (8,272.97 km) |
| Kardzhali to Ronkonkoma (New York) | 4,799.63 mi (7,724.26 km) |
| Kardzhali to Roosevelt (New York) | 4,823.84 mi (7,763.22 km) |
| Kardzhali to Rosamond (California) | 6,668.47 mi (10,731.87 km) |
| Kardzhali to Rosaryville (Maryland) | 5,040.88 mi (8,112.52 km) |
| Kardzhali to Roscoe (Illinois) | 5,337.40 mi (8,589.72 km) |
| Kardzhali to Rose Hill (Virginia) | 5,051.58 mi (8,129.73 km) |
| Kardzhali to Roseburg (Oregon) | 6,258.81 mi (10,072.58 km) |
| Kardzhali to Rosedale (California) | 6,660.75 mi (10,719.44 km) |
| Kardzhali to Rosedale (Maryland) | 5,002.94 mi (8,051.46 km) |
| Kardzhali to Roselle (Illinois) | 5,326.26 mi (8,571.78 km) |
| Kardzhali to Roselle (New Jersey) | 4,852.80 mi (7,809.83 km) |
| Kardzhali to Roselle Park (New Jersey) | 4,852.54 mi (7,809.40 km) |
| Kardzhali to Rosemead (California) | 6,714.32 mi (10,805.65 km) |
