| Prescot to Rockville (Maryland) | 3,514.70 mi (5,656.37 km) |
| Prescot to Rockville Centre (New York) | 3,302.63 mi (5,315.07 km) |
| Prescot to Rockwall (Texas) | 4,568.74 mi (7,352.68 km) |
| Prescot to Rocky Mount (North Carolina) | 3,688.08 mi (5,935.39 km) |
| Prescot to Rocky Point (New York) | 3,262.52 mi (5,250.51 km) |
| Prescot to Rocky River (Ohio) | 3,587.73 mi (5,773.89 km) |
| Prescot to Roessleville (New York) | 3,218.88 mi (5,180.28 km) |
| Prescot to Rogers (Arkansas) | 4,306.65 mi (6,930.89 km) |
| Prescot to Rogers (Minnesota) | 3,845.86 mi (6,189.31 km) |
| Prescot to Rohnert Park (California) | 5,154.93 mi (8,296.06 km) |
| Prescot to Rolla (Missouri) | 4,134.51 mi (6,653.85 km) |
| Prescot to Rolling Meadows (Illinois) | 3,793.10 mi (6,104.41 km) |
| Prescot to Roma (Texas) | 5,013.54 mi (8,068.52 km) |
| Prescot to Rome (Georgia) | 4,065.22 mi (6,542.34 km) |
| Prescot to Rome (New York) | 3,262.22 mi (5,250.03 km) |
