| Oroville to Rosemont (California) | 66.73 mi (107.38 km) |
| Oroville to Rosemount (Minnesota) | 1,496.34 mi (2,408.13 km) |
| Oroville to Rosenberg (Texas) | 1,611.02 mi (2,592.69 km) |
| Oroville to Roseville (California) | 52.08 mi (83.81 km) |
| Oroville to Roseville (Michigan) | 2,007.30 mi (3,230.43 km) |
| Oroville to Roseville (Minnesota) | 1,493.44 mi (2,403.46 km) |
| Oroville to Rossmoor (California) | 439.22 mi (706.85 km) |
| Oroville to Rossville (Maryland) | 2,380.33 mi (3,830.78 km) |
| Oroville to Roswell (Georgia) | 2,078.70 mi (3,345.35 km) |
| Oroville to Roswell (New Mexico) | 1,034.97 mi (1,665.62 km) |
| Oroville to Round Lake (Illinois) | 1,746.39 mi (2,810.54 km) |
| Oroville to Round Lake Beach (Illinois) | 1,747.44 mi (2,812.23 km) |
| Oroville to Round Rock (Texas) | 1,481.66 mi (2,384.50 km) |
| Oroville to Rowland Heights (California) | 432.61 mi (696.22 km) |
| Oroville to Rowlett (Texas) | 1,461.26 mi (2,351.67 km) |
