| Ritterhude to Rosemont (California) | 5,433.58 mi (8,744.50 km) |
| Ritterhude to Rosemount (Minnesota) | 4,252.72 mi (6,844.09 km) |
| Ritterhude to Rosenberg (Texas) | 5,162.59 mi (8,308.38 km) |
| Ritterhude to Roseville (California) | 5,419.09 mi (8,721.18 km) |
| Ritterhude to Roseville (Michigan) | 4,016.93 mi (6,464.62 km) |
| Ritterhude to Roseville (Minnesota) | 4,241.77 mi (6,826.47 km) |
| Ritterhude to Rossmoor (California) | 5,635.76 mi (9,069.87 km) |
| Ritterhude to Rossville (Maryland) | 3,931.02 mi (6,326.37 km) |
| Ritterhude to Roswell (Georgia) | 4,497.25 mi (7,237.62 km) |
| Ritterhude to Roswell (New Mexico) | 5,248.50 mi (8,446.64 km) |
| Ritterhude to Round Lake (Illinois) | 4,207.84 mi (6,771.86 km) |
| Ritterhude to Round Lake Beach (Illinois) | 4,205.17 mi (6,767.57 km) |
| Ritterhude to Round Rock (Texas) | 5,174.17 mi (8,327.03 km) |
| Ritterhude to Rowland Heights (California) | 5,619.44 mi (9,043.62 km) |
| Ritterhude to Rowlett (Texas) | 5,002.87 mi (8,051.34 km) |
