| Richland to Robertsville (New Jersey) | 2,267.94 mi (3,649.90 km) |
| Richland to Robinson (Texas) | 1,562.89 mi (2,515.23 km) |
| Richland to Robstown (Texas) | 1,736.21 mi (2,794.15 km) |
| Richland to Rochester (Michigan) | 1,784.59 mi (2,872.02 km) |
| Richland to Rochester (Minnesota) | 1,309.72 mi (2,107.79 km) |
| Richland to Rochester (New Hampshire) | 2,341.18 mi (3,767.77 km) |
| Richland to Rochester (New York) | 2,033.51 mi (3,272.62 km) |
| Richland to Rochester Hills (Michigan) | 1,783.39 mi (2,870.10 km) |
| Richland to Rock Hill (South Carolina) | 2,129.85 mi (3,427.66 km) |
| Richland to Rock Island (Illinois) | 1,459.49 mi (2,348.81 km) |
| Richland to Rock Springs (Wyoming) | 596.01 mi (959.18 km) |
| Richland to Rockford (Illinois) | 1,511.62 mi (2,432.72 km) |
| Richland to Rockledge (Florida) | 2,421.94 mi (3,897.73 km) |
| Richland to Rocklin (California) | 525.92 mi (846.38 km) |
| Richland to Rockport (Texas) | 1,745.39 mi (2,808.93 km) |
