| Ub to Rosemont (California) | 6,218.65 mi (10,007.95 km) |
| Ub to Rosemount (Minnesota) | 5,037.90 mi (8,107.72 km) |
| Ub to Rosenberg (Texas) | 5,924.54 mi (9,534.63 km) |
| Ub to Roseville (California) | 6,204.03 mi (9,984.41 km) |
| Ub to Roseville (Michigan) | 4,782.72 mi (7,697.05 km) |
| Ub to Roseville (Minnesota) | 5,027.37 mi (8,090.77 km) |
| Ub to Rossmoor (California) | 6,426.18 mi (10,341.94 km) |
| Ub to Rossville (Maryland) | 4,670.20 mi (7,515.96 km) |
| Ub to Roswell (Georgia) | 5,239.75 mi (8,432.57 km) |
| Ub to Roswell (New Mexico) | 6,033.33 mi (9,709.71 km) |
| Ub to Round Lake (Illinois) | 4,982.54 mi (8,018.62 km) |
| Ub to Round Lake Beach (Illinois) | 4,979.91 mi (8,014.39 km) |
| Ub to Round Rock (Texas) | 5,942.74 mi (9,563.92 km) |
| Ub to Rowland Heights (California) | 6,409.90 mi (10,315.73 km) |
| Ub to Rowlett (Texas) | 5,773.83 mi (9,292.08 km) |
