| Mering to Rosemont (California) | 5,764.77 mi (9,277.50 km) |
| Mering to Rosemount (Minnesota) | 4,543.75 mi (7,312.47 km) |
| Mering to Rosenberg (Texas) | 5,419.22 mi (8,721.40 km) |
| Mering to Roseville (California) | 5,750.46 mi (9,254.48 km) |
| Mering to Roseville (Michigan) | 4,278.56 mi (6,885.67 km) |
| Mering to Roseville (Minnesota) | 4,533.71 mi (7,296.30 km) |
| Mering to Rossmoor (California) | 5,955.68 mi (9,584.74 km) |
| Mering to Rossville (Maryland) | 4,163.82 mi (6,701.02 km) |
| Mering to Roswell (Georgia) | 4,733.34 mi (7,617.58 km) |
| Mering to Roswell (New Mexico) | 5,538.05 mi (8,912.63 km) |
| Mering to Round Lake (Illinois) | 4,481.16 mi (7,211.74 km) |
| Mering to Round Lake Beach (Illinois) | 4,478.55 mi (7,207.53 km) |
| Mering to Round Rock (Texas) | 5,438.78 mi (8,752.88 km) |
| Mering to Rowland Heights (California) | 5,939.25 mi (9,558.30 km) |
| Mering to Rowlett (Texas) | 5,270.64 mi (8,482.27 km) |
