| Kardzhali to Rancho Cordova (California) | 6,509.36 mi (10,475.80 km) |
| Kardzhali to Rancho Cucamonga (California) | 6,697.57 mi (10,778.70 km) |
| Kardzhali to Rancho Mirage (California) | 6,689.71 mi (10,766.06 km) |
| Kardzhali to Rancho Palos Verdes (California) | 6,740.90 mi (10,848.43 km) |
| Kardzhali to Rancho San Diego (California) | 6,764.20 mi (10,885.92 km) |
| Kardzhali to Rancho Santa Margarita (California) | 6,728.75 mi (10,828.88 km) |
| Kardzhali to Randallstown (Maryland) | 5,012.95 mi (8,067.57 km) |
| Kardzhali to Rantoul (Illinois) | 5,411.39 mi (8,708.79 km) |
| Kardzhali to Rapid City (South Dakota) | 5,712.62 mi (9,193.58 km) |
| Kardzhali to Ravenna (Ohio) | 5,108.88 mi (8,221.95 km) |
| Kardzhali to Raymondville (Texas) | 6,493.37 mi (10,450.07 km) |
| Kardzhali to Raymore (Missouri) | 5,714.92 mi (9,197.27 km) |
| Kardzhali to Raytown (Missouri) | 5,705.11 mi (9,181.48 km) |
| Kardzhali to Reading (Ohio) | 5,323.35 mi (8,567.11 km) |
| Kardzhali to Reading (Pennsylvania) | 4,934.51 mi (7,941.32 km) |
