| Ludinghausen to Rosemont (California) | 5,476.59 mi (8,813.71 km) |
| Ludinghausen to Rosemount (Minnesota) | 4,268.51 mi (6,869.51 km) |
| Ludinghausen to Rosenberg (Texas) | 5,161.20 mi (8,306.14 km) |
| Ludinghausen to Roseville (California) | 5,462.25 mi (8,790.64 km) |
| Ludinghausen to Roseville (Michigan) | 4,017.29 mi (6,465.20 km) |
| Ludinghausen to Roseville (Minnesota) | 4,258.07 mi (6,852.71 km) |
| Ludinghausen to Rossmoor (California) | 5,670.08 mi (9,125.11 km) |
| Ludinghausen to Rossville (Maryland) | 3,918.21 mi (6,305.76 km) |
| Ludinghausen to Roswell (Georgia) | 4,486.26 mi (7,219.93 km) |
| Ludinghausen to Roswell (New Mexico) | 5,263.82 mi (8,471.30 km) |
| Ludinghausen to Round Lake (Illinois) | 4,214.11 mi (6,781.96 km) |
| Ludinghausen to Round Lake Beach (Illinois) | 4,211.47 mi (6,777.71 km) |
| Ludinghausen to Round Rock (Texas) | 5,176.58 mi (8,330.90 km) |
| Ludinghausen to Rowland Heights (California) | 5,653.68 mi (9,098.72 km) |
| Ludinghausen to Rowlett (Texas) | 5,006.74 mi (8,057.57 km) |
