| Plovdiv to Roy (Utah) | 6,079.94 mi (9,784.73 km) |
| Plovdiv to Royal Kunia (Hawaii) | 8,041.95 mi (12,942.27 km) |
| Plovdiv to Royal Oak (Michigan) | 5,072.53 mi (8,163.45 km) |
| Plovdiv to Royal Palm Beach (Florida) | 5,700.56 mi (9,174.16 km) |
| Plovdiv to Royse City (Texas) | 6,042.95 mi (9,725.19 km) |
| Plovdiv to Ruskin (Florida) | 5,749.25 mi (9,252.53 km) |
| Plovdiv to Russellville (Alabama) | 5,636.09 mi (9,070.41 km) |
| Plovdiv to Russellville (Arkansas) | 5,804.15 mi (9,340.88 km) |
| Plovdiv to Ruston (Louisiana) | 5,927.66 mi (9,539.65 km) |
| Plovdiv to Rutherford (New Jersey) | 4,793.13 mi (7,713.80 km) |
| Plovdiv to Rutland (Vermont) | 4,629.49 mi (7,450.44 km) |
| Plovdiv to Sabana Grande (Puerto Rico) | 5,472.87 mi (8,807.73 km) |
| Plovdiv to Sachse (Texas) | 6,052.78 mi (9,741.01 km) |
| Plovdiv to Saco (Maine) | 4,531.05 mi (7,292.02 km) |
| Plovdiv to Sacramento (California) | 6,469.67 mi (10,411.92 km) |
