| Mentana to Rosemont (California) | 6,165.18 mi (9,921.89 km) |
| Mentana to Rosemount (Minnesota) | 4,894.29 mi (7,876.60 km) |
| Mentana to Rosenberg (Texas) | 5,721.15 mi (9,207.31 km) |
| Mentana to Roseville (California) | 6,151.15 mi (9,899.33 km) |
| Mentana to Roseville (Michigan) | 4,593.85 mi (7,393.09 km) |
| Mentana to Roseville (Minnesota) | 4,885.44 mi (7,862.35 km) |
| Mentana to Rossmoor (California) | 6,339.74 mi (10,202.83 km) |
| Mentana to Rossville (Maryland) | 4,444.61 mi (7,152.91 km) |
| Mentana to Roswell (Georgia) | 5,013.73 mi (8,068.82 km) |
| Mentana to Roswell (New Mexico) | 5,882.31 mi (9,466.67 km) |
| Mentana to Round Lake (Illinois) | 4,809.73 mi (7,740.52 km) |
| Mentana to Round Lake Beach (Illinois) | 4,807.20 mi (7,736.45 km) |
| Mentana to Round Rock (Texas) | 5,750.91 mi (9,255.20 km) |
| Mentana to Rowland Heights (California) | 6,323.19 mi (10,176.19 km) |
| Mentana to Rowlett (Texas) | 5,587.77 mi (8,992.65 km) |
