| Razgrad to Robertsville (New Jersey) | 4,835.73 mi (7,782.36 km) |
| Razgrad to Robinson (Texas) | 6,151.95 mi (9,900.60 km) |
| Razgrad to Robstown (Texas) | 6,373.54 mi (10,257.23 km) |
| Razgrad to Rochester (Michigan) | 5,062.32 mi (8,147.02 km) |
| Razgrad to Rochester (Minnesota) | 5,316.43 mi (8,555.96 km) |
| Razgrad to Rochester (New Hampshire) | 4,574.00 mi (7,361.14 km) |
| Razgrad to Rochester (New York) | 4,836.15 mi (7,783.03 km) |
| Razgrad to Rochester Hills (Michigan) | 5,064.72 mi (8,150.87 km) |
| Razgrad to Rock Hill (South Carolina) | 5,359.03 mi (8,624.52 km) |
| Razgrad to Rock Island (Illinois) | 5,386.22 mi (8,668.28 km) |
| Razgrad to Rock Springs (Wyoming) | 5,945.16 mi (9,567.81 km) |
| Razgrad to Rockford (Illinois) | 5,293.48 mi (8,519.03 km) |
| Razgrad to Rockledge (Florida) | 5,672.44 mi (9,128.92 km) |
| Razgrad to Rocklin (California) | 6,401.39 mi (10,302.04 km) |
| Razgrad to Rockport (Texas) | 6,338.63 mi (10,201.04 km) |
