| South Lyon to Rosemead (California) | 1,940.59 mi (3,123.08 km) |
| South Lyon to Rosemont (California) | 1,982.59 mi (3,190.67 km) |
| South Lyon to Rosemount (Minnesota) | 496.39 mi (798.86 km) |
| South Lyon to Rosenberg (Texas) | 1,119.55 mi (1,801.74 km) |
| South Lyon to Roseville (California) | 1,975.57 mi (3,179.37 km) |
| South Lyon to Roseville (Michigan) | 36.61 mi (58.91 km) |
| South Lyon to Roseville (Minnesota) | 505.72 mi (813.87 km) |
| South Lyon to Rossmoor (California) | 1,949.54 mi (3,137.48 km) |
| South Lyon to Rossville (Maryland) | 431.53 mi (694.47 km) |
| South Lyon to Roswell (Georgia) | 583.15 mi (938.49 km) |
| South Lyon to Roswell (New Mexico) | 1,294.65 mi (2,083.54 km) |
| South Lyon to Round Lake (Illinois) | 227.33 mi (365.85 km) |
| South Lyon to Round Lake Beach (Illinois) | 225.93 mi (363.59 km) |
| South Lyon to Round Rock (Texas) | 1,130.83 mi (1,819.90 km) |
| South Lyon to Rowland Heights (California) | 1,934.03 mi (3,112.53 km) |
