| Doncaster to Rockville (Maryland) | 3,579.00 mi (5,759.84 km) |
| Doncaster to Rockville Centre (New York) | 3,367.27 mi (5,419.10 km) |
| Doncaster to Rockwall (Texas) | 4,628.80 mi (7,449.34 km) |
| Doncaster to Rocky Mount (North Carolina) | 3,753.37 mi (6,040.47 km) |
| Doncaster to Rocky Point (New York) | 3,327.24 mi (5,354.68 km) |
| Doncaster to Rocky River (Ohio) | 3,649.40 mi (5,873.15 km) |
| Doncaster to Roessleville (New York) | 3,282.53 mi (5,282.73 km) |
| Doncaster to Rogers (Arkansas) | 4,366.16 mi (7,026.66 km) |
| Doncaster to Rogers (Minnesota) | 3,900.82 mi (6,277.76 km) |
| Doncaster to Rohnert Park (California) | 5,198.27 mi (8,365.81 km) |
| Doncaster to Rolla (Missouri) | 4,194.23 mi (6,749.96 km) |
| Doncaster to Rolling Meadows (Illinois) | 3,852.19 mi (6,199.50 km) |
| Doncaster to Roma (Texas) | 5,075.05 mi (8,167.51 km) |
| Doncaster to Rome (Georgia) | 4,128.91 mi (6,644.84 km) |
| Doncaster to Rome (New York) | 3,325.09 mi (5,351.21 km) |
