| Elk Grove to Rosemont (California) | 9.23 mi (14.86 km) |
| Elk Grove to Rosemount (Minnesota) | 1,518.75 mi (2,444.18 km) |
| Elk Grove to Rosenberg (Texas) | 1,580.86 mi (2,544.14 km) |
| Elk Grove to Roseville (California) | 24.72 mi (39.78 km) |
| Elk Grove to Roseville (Michigan) | 2,023.25 mi (3,256.10 km) |
| Elk Grove to Roseville (Minnesota) | 1,516.77 mi (2,441.00 km) |
| Elk Grove to Rossmoor (California) | 369.04 mi (593.91 km) |
| Elk Grove to Rossville (Maryland) | 2,390.78 mi (3,847.59 km) |
| Elk Grove to Roswell (Georgia) | 2,072.05 mi (3,334.65 km) |
| Elk Grove to Roswell (New Mexico) | 1,003.86 mi (1,615.55 km) |
| Elk Grove to Round Lake (Illinois) | 1,760.96 mi (2,833.98 km) |
| Elk Grove to Round Lake Beach (Illinois) | 1,762.12 mi (2,835.86 km) |
| Elk Grove to Round Rock (Texas) | 1,451.62 mi (2,336.16 km) |
| Elk Grove to Rowland Heights (California) | 363.57 mi (585.11 km) |
| Elk Grove to Rowlett (Texas) | 1,440.03 mi (2,317.50 km) |
