| Roura to Robertsville (New Jersey) | 2,813.70 mi (4,528.21 km) |
| Roura to Robinson (Texas) | 3,435.97 mi (5,529.67 km) |
| Roura to Robstown (Texas) | 3,374.61 mi (5,430.91 km) |
| Roura to Rochester (Michigan) | 3,229.90 mi (5,198.02 km) |
| Roura to Rochester (Minnesota) | 3,645.47 mi (5,866.82 km) |
| Roura to Rochester (New Hampshire) | 2,898.18 mi (4,664.16 km) |
| Roura to Rochester (New York) | 3,072.47 mi (4,944.66 km) |
| Roura to Rochester Hills (Michigan) | 3,230.11 mi (5,198.36 km) |
| Roura to Rock Hill (South Carolina) | 2,777.22 mi (4,469.51 km) |
| Roura to Rock Island (Illinois) | 3,463.78 mi (5,574.41 km) |
| Roura to Rock Springs (Wyoming) | 4,317.84 mi (6,948.90 km) |
| Roura to Rockford (Illinois) | 3,435.08 mi (5,528.23 km) |
| Roura to Rockledge (Florida) | 2,475.32 mi (3,983.64 km) |
| Roura to Rocklin (California) | 4,882.80 mi (7,858.11 km) |
| Roura to Rockport (Texas) | 3,345.91 mi (5,384.73 km) |
