| Plovdiv to Robertsville (New Jersey) | 4,821.58 mi (7,759.58 km) |
| Plovdiv to Robinson (Texas) | 6,154.29 mi (9,904.38 km) |
| Plovdiv to Robstown (Texas) | 6,371.61 mi (10,254.12 km) |
| Plovdiv to Rochester (Michigan) | 5,062.92 mi (8,147.99 km) |
| Plovdiv to Rochester (Minnesota) | 5,330.74 mi (8,578.99 km) |
| Plovdiv to Rochester (New Hampshire) | 4,561.76 mi (7,341.44 km) |
| Plovdiv to Rochester (New York) | 4,831.12 mi (7,774.93 km) |
| Plovdiv to Rochester Hills (Michigan) | 5,065.32 mi (8,151.85 km) |
| Plovdiv to Rock Hill (South Carolina) | 5,343.79 mi (8,599.99 km) |
| Plovdiv to Rock Island (Illinois) | 5,394.15 mi (8,681.05 km) |
| Plovdiv to Rock Springs (Wyoming) | 5,978.58 mi (9,621.59 km) |
| Plovdiv to Rockford (Illinois) | 5,300.72 mi (8,530.68 km) |
| Plovdiv to Rockledge (Florida) | 5,645.96 mi (9,086.29 km) |
| Plovdiv to Rocklin (California) | 6,449.68 mi (10,379.76 km) |
| Plovdiv to Rockport (Texas) | 6,336.08 mi (10,196.93 km) |
