| Irig to Rosemont (California) | 6,174.27 mi (9,936.53 km) |
| Irig to Rosemount (Minnesota) | 4,997.90 mi (8,043.34 km) |
| Irig to Rosenberg (Texas) | 5,888.41 mi (9,476.49 km) |
| Irig to Roseville (California) | 6,159.64 mi (9,912.97 km) |
| Irig to Roseville (Michigan) | 4,745.88 mi (7,637.76 km) |
| Irig to Roseville (Minnesota) | 4,987.27 mi (8,026.24 km) |
| Irig to Rossmoor (California) | 6,382.95 mi (10,272.36 km) |
| Irig to Rossville (Maryland) | 4,636.47 mi (7,461.68 km) |
| Irig to Roswell (Georgia) | 5,205.83 mi (8,377.97 km) |
| Irig to Roswell (New Mexico) | 5,993.47 mi (9,645.55 km) |
| Irig to Round Lake (Illinois) | 4,944.45 mi (7,957.32 km) |
| Irig to Round Lake Beach (Illinois) | 4,941.82 mi (7,953.08 km) |
| Irig to Round Rock (Texas) | 5,905.70 mi (9,504.31 km) |
| Irig to Rowland Heights (California) | 6,366.68 mi (10,246.18 km) |
| Irig to Rowlett (Texas) | 5,736.42 mi (9,231.87 km) |
