| Tring to Rosemont (California) | 5,247.60 mi (8,445.19 km) |
| Tring to Rosemount (Minnesota) | 3,984.84 mi (6,412.98 km) |
| Tring to Rosenberg (Texas) | 4,848.91 mi (7,803.57 km) |
| Tring to Roseville (California) | 5,233.69 mi (8,422.81 km) |
| Tring to Roseville (Michigan) | 3,709.26 mi (5,969.47 km) |
| Tring to Roseville (Minnesota) | 3,975.34 mi (6,397.70 km) |
| Tring to Rossmoor (California) | 5,420.03 mi (8,722.70 km) |
| Tring to Rossville (Maryland) | 3,593.71 mi (5,783.51 km) |
| Tring to Roswell (Georgia) | 4,163.06 mi (6,699.80 km) |
| Tring to Roswell (New Mexico) | 4,977.06 mi (8,009.80 km) |
| Tring to Round Lake (Illinois) | 3,914.53 mi (6,299.83 km) |
| Tring to Round Lake Beach (Illinois) | 3,911.94 mi (6,295.65 km) |
| Tring to Round Rock (Texas) | 4,869.51 mi (7,836.72 km) |
| Tring to Rowland Heights (California) | 5,403.48 mi (8,696.07 km) |
| Tring to Rowlett (Texas) | 4,702.05 mi (7,567.22 km) |
