| Opovo to Rosemont (California) | 6,190.96 mi (9,963.39 km) |
| Opovo to Rosemount (Minnesota) | 5,019.70 mi (8,078.43 km) |
| Opovo to Rosenberg (Texas) | 5,912.69 mi (9,515.56 km) |
| Opovo to Roseville (California) | 6,176.30 mi (9,939.79 km) |
| Opovo to Roseville (Michigan) | 4,769.80 mi (7,676.26 km) |
| Opovo to Roseville (Minnesota) | 5,009.00 mi (8,061.20 km) |
| Opovo to Rossmoor (California) | 6,401.41 mi (10,302.07 km) |
| Opovo to Rossville (Maryland) | 4,661.89 mi (7,502.58 km) |
| Opovo to Roswell (Georgia) | 5,231.15 mi (8,418.72 km) |
| Opovo to Roswell (New Mexico) | 6,015.35 mi (9,680.78 km) |
| Opovo to Round Lake (Illinois) | 4,967.62 mi (7,994.61 km) |
| Opovo to Round Lake Beach (Illinois) | 4,964.98 mi (7,990.36 km) |
| Opovo to Round Rock (Texas) | 5,929.48 mi (9,542.58 km) |
| Opovo to Rowland Heights (California) | 6,385.16 mi (10,275.92 km) |
| Opovo to Rowlett (Texas) | 5,759.98 mi (9,269.79 km) |
