| Tracy to Rosemead (California) | 315.31 mi (507.45 km) |
| Tracy to Rosemont (California) | 56.96 mi (91.67 km) |
| Tracy to Rosemount (Minnesota) | 1,543.37 mi (2,483.81 km) |
| Tracy to Rosenberg (Texas) | 1,572.71 mi (2,531.03 km) |
| Tracy to Roseville (California) | 72.45 mi (116.60 km) |
| Tracy to Roseville (Michigan) | 2,043.77 mi (3,289.12 km) |
| Tracy to Roseville (Minnesota) | 1,541.91 mi (2,481.46 km) |
| Tracy to Rossmoor (California) | 331.28 mi (533.14 km) |
| Tracy to Rossville (Maryland) | 2,407.85 mi (3,875.06 km) |
| Tracy to Roswell (Georgia) | 2,078.88 mi (3,345.64 km) |
| Tracy to Roswell (New Mexico) | 996.08 mi (1,603.03 km) |
| Tracy to Round Lake (Illinois) | 1,780.88 mi (2,866.04 km) |
| Tracy to Round Lake Beach (Illinois) | 1,782.10 mi (2,868.02 km) |
| Tracy to Round Rock (Texas) | 1,443.73 mi (2,323.45 km) |
| Tracy to Rowland Heights (California) | 327.20 mi (526.57 km) |
