| Knowle to Rosemont (California) | 5,186.53 mi (8,346.91 km) |
| Knowle to Rosemount (Minnesota) | 3,924.48 mi (6,315.84 km) |
| Knowle to Rosenberg (Texas) | 4,791.21 mi (7,710.71 km) |
| Knowle to Roseville (California) | 5,172.63 mi (8,324.54 km) |
| Knowle to Roseville (Michigan) | 3,650.89 mi (5,875.53 km) |
| Knowle to Roseville (Minnesota) | 3,914.93 mi (6,300.48 km) |
| Knowle to Rossmoor (California) | 5,358.84 mi (8,624.22 km) |
| Knowle to Rossville (Maryland) | 3,538.02 mi (5,693.89 km) |
| Knowle to Roswell (Georgia) | 4,107.16 mi (6,609.83 km) |
| Knowle to Roswell (New Mexico) | 4,916.95 mi (7,913.06 km) |
| Knowle to Round Lake (Illinois) | 3,855.29 mi (6,204.49 km) |
| Knowle to Round Lake Beach (Illinois) | 3,852.69 mi (6,200.31 km) |
| Knowle to Round Rock (Texas) | 4,811.14 mi (7,742.79 km) |
| Knowle to Rowland Heights (California) | 5,342.30 mi (8,597.60 km) |
| Knowle to Rowlett (Texas) | 4,643.40 mi (7,472.83 km) |
