| Somero to Rosemont (California) | 5,302.06 mi (8,532.84 km) |
| Somero to Rosemount (Minnesota) | 4,336.59 mi (6,979.06 km) |
| Somero to Rosenberg (Texas) | 5,337.40 mi (8,589.71 km) |
| Somero to Roseville (California) | 5,286.79 mi (8,508.27 km) |
| Somero to Roseville (Michigan) | 4,207.20 mi (6,770.83 km) |
| Somero to Roseville (Minnesota) | 4,322.56 mi (6,956.49 km) |
| Somero to Rossmoor (California) | 5,561.10 mi (8,949.73 km) |
| Somero to Rossville (Maryland) | 4,205.39 mi (6,767.92 km) |
| Somero to Roswell (Georgia) | 4,747.16 mi (7,639.82 km) |
| Somero to Roswell (New Mexico) | 5,311.83 mi (8,548.57 km) |
| Somero to Round Lake (Illinois) | 4,355.26 mi (7,009.11 km) |
| Somero to Round Lake Beach (Illinois) | 4,352.50 mi (7,004.67 km) |
| Somero to Round Rock (Texas) | 5,324.18 mi (8,568.44 km) |
| Somero to Rowland Heights (California) | 5,545.73 mi (8,924.98 km) |
| Somero to Rowlett (Texas) | 5,147.08 mi (8,283.43 km) |
