| Rietberg to Rosemont (California) | 5,501.09 mi (8,853.15 km) |
| Rietberg to Rosemount (Minnesota) | 4,300.85 mi (6,921.54 km) |
| Rietberg to Rosenberg (Texas) | 5,197.48 mi (8,364.54 km) |
| Rietberg to Roseville (California) | 5,486.70 mi (8,829.99 km) |
| Rietberg to Roseville (Michigan) | 4,053.13 mi (6,522.88 km) |
| Rietberg to Roseville (Minnesota) | 4,290.28 mi (6,904.54 km) |
| Rietberg to Rossmoor (California) | 5,697.39 mi (9,169.06 km) |
| Rietberg to Rossville (Maryland) | 3,956.53 mi (6,367.41 km) |
| Rietberg to Roswell (Georgia) | 4,524.30 mi (7,281.16 km) |
| Rietberg to Roswell (New Mexico) | 5,296.36 mi (8,523.67 km) |
| Rietberg to Round Lake (Illinois) | 4,248.70 mi (6,837.61 km) |
| Rietberg to Round Lake Beach (Illinois) | 4,246.05 mi (6,833.36 km) |
| Rietberg to Round Rock (Texas) | 5,212.08 mi (8,388.04 km) |
| Rietberg to Rowland Heights (California) | 5,681.01 mi (9,142.71 km) |
| Rietberg to Rowlett (Texas) | 5,041.92 mi (8,114.18 km) |
