| Monschau to Rosemont (California) | 5,509.79 mi (8,867.15 km) |
| Monschau to Rosemount (Minnesota) | 4,278.80 mi (6,886.06 km) |
| Monschau to Rosenberg (Texas) | 5,155.90 mi (8,297.62 km) |
| Monschau to Roseville (California) | 5,495.60 mi (8,844.31 km) |
| Monschau to Roseville (Michigan) | 4,014.41 mi (6,460.57 km) |
| Monschau to Roseville (Minnesota) | 4,268.81 mi (6,869.98 km) |
| Monschau to Rossmoor (California) | 5,695.54 mi (9,166.09 km) |
| Monschau to Rossville (Maryland) | 3,904.03 mi (6,282.93 km) |
| Monschau to Roswell (Georgia) | 4,473.16 mi (7,198.86 km) |
| Monschau to Roswell (New Mexico) | 5,272.96 mi (8,486.00 km) |
| Monschau to Round Lake (Illinois) | 4,216.18 mi (6,785.29 km) |
| Monschau to Round Lake Beach (Illinois) | 4,213.57 mi (6,781.09 km) |
| Monschau to Round Rock (Texas) | 5,174.56 mi (8,327.65 km) |
| Monschau to Rowland Heights (California) | 5,679.08 mi (9,139.59 km) |
| Monschau to Rowlett (Texas) | 5,006.11 mi (8,056.56 km) |
