| Rheinberg to Rockville (Maryland) | 3,930.86 mi (6,326.11 km) |
| Rheinberg to Rockville Centre (New York) | 3,718.85 mi (5,984.91 km) |
| Rheinberg to Rockwall (Texas) | 4,979.82 mi (8,014.24 km) |
| Rheinberg to Rocky Mount (North Carolina) | 4,104.20 mi (6,605.07 km) |
| Rheinberg to Rocky Point (New York) | 3,678.74 mi (5,920.36 km) |
| Rheinberg to Rocky River (Ohio) | 4,001.52 mi (6,439.82 km) |
| Rheinberg to Roessleville (New York) | 3,634.73 mi (5,849.53 km) |
| Rheinberg to Rogers (Arkansas) | 4,716.69 mi (7,590.77 km) |
| Rheinberg to Rogers (Minnesota) | 4,245.05 mi (6,831.75 km) |
| Rheinberg to Rohnert Park (California) | 5,514.05 mi (8,874.01 km) |
| Rheinberg to Rolla (Missouri) | 4,544.97 mi (7,314.42 km) |
| Rheinberg to Rolling Meadows (Illinois) | 4,202.33 mi (6,763.00 km) |
| Rheinberg to Roma (Texas) | 5,427.05 mi (8,734.00 km) |
| Rheinberg to Rome (Georgia) | 4,481.10 mi (7,211.63 km) |
| Rheinberg to Rome (New York) | 3,677.43 mi (5,918.26 km) |
