| Colton to Rosemont (California) | 383.00 mi (616.38 km) |
| Colton to Rosemount (Minnesota) | 1,482.73 mi (2,386.22 km) |
| Colton to Rosenberg (Texas) | 1,297.86 mi (2,088.71 km) |
| Colton to Roseville (California) | 394.26 mi (634.50 km) |
| Colton to Roseville (Michigan) | 1,939.32 mi (3,121.04 km) |
| Colton to Roseville (Minnesota) | 1,485.63 mi (2,390.90 km) |
| Colton to Rossmoor (California) | 46.99 mi (75.63 km) |
| Colton to Rossville (Maryland) | 2,272.65 mi (3,657.48 km) |
| Colton to Roswell (Georgia) | 1,879.42 mi (3,024.63 km) |
| Colton to Roswell (New Mexico) | 736.46 mi (1,185.21 km) |
| Colton to Round Lake (Illinois) | 1,676.78 mi (2,698.51 km) |
| Colton to Round Lake Beach (Illinois) | 1,678.46 mi (2,701.22 km) |
| Colton to Round Rock (Texas) | 1,171.97 mi (1,886.11 km) |
| Colton to Rowland Heights (California) | 32.89 mi (52.94 km) |
| Colton to Rowlett (Texas) | 1,197.80 mi (1,927.67 km) |
