| Cary to Rosemont (California) | 2,328.99 mi (3,748.14 km) |
| Cary to Rosemount (Minnesota) | 971.08 mi (1,562.80 km) |
| Cary to Rosenberg (Texas) | 1,076.80 mi (1,732.95 km) |
| Cary to Roseville (California) | 2,324.78 mi (3,741.37 km) |
| Cary to Roseville (Michigan) | 514.24 mi (827.58 km) |
| Cary to Roseville (Minnesota) | 985.29 mi (1,585.67 km) |
| Cary to Rossmoor (California) | 2,217.28 mi (3,568.37 km) |
| Cary to Rossville (Maryland) | 278.33 mi (447.93 km) |
| Cary to Roswell (Georgia) | 335.70 mi (540.26 km) |
| Cary to Roswell (New Mexico) | 1,467.80 mi (2,362.20 km) |
| Cary to Round Lake (Illinois) | 672.84 mi (1,082.83 km) |
| Cary to Round Lake Beach (Illinois) | 673.42 mi (1,083.77 km) |
| Cary to Round Rock (Texas) | 1,146.71 mi (1,845.46 km) |
| Cary to Rowland Heights (California) | 2,203.57 mi (3,546.31 km) |
| Cary to Rowlett (Texas) | 1,029.06 mi (1,656.11 km) |
