| Samokov to Rosemont (California) | 6,429.70 mi (10,347.60 km) |
| Samokov to Rosemount (Minnesota) | 5,263.53 mi (8,470.84 km) |
| Samokov to Rosenberg (Texas) | 6,152.52 mi (9,901.52 km) |
| Samokov to Roseville (California) | 6,414.97 mi (10,323.89 km) |
| Samokov to Roseville (Michigan) | 5,010.66 mi (8,063.87 km) |
| Samokov to Roseville (Minnesota) | 5,252.86 mi (8,453.67 km) |
| Samokov to Rossmoor (California) | 6,643.36 mi (10,691.46 km) |
| Samokov to Rossville (Maryland) | 4,897.40 mi (7,881.60 km) |
| Samokov to Roswell (Georgia) | 5,467.05 mi (8,798.37 km) |
| Samokov to Roswell (New Mexico) | 6,259.14 mi (10,073.12 km) |
| Samokov to Round Lake (Illinois) | 5,210.01 mi (8,384.71 km) |
| Samokov to Round Lake Beach (Illinois) | 5,207.38 mi (8,380.47 km) |
| Samokov to Round Rock (Texas) | 6,170.64 mi (9,930.68 km) |
| Samokov to Rowland Heights (California) | 6,627.14 mi (10,665.36 km) |
| Samokov to Rowlett (Texas) | 6,001.62 mi (9,658.68 km) |
