| River Grove to South Plainfield (New Jersey) | 702.74 mi (1,130.95 km) |
| River Grove to South Portland (Maine) | 896.02 mi (1,442.00 km) |
| River Grove to South Riding (Virginia) | 581.15 mi (935.27 km) |
| River Grove to South River (New Jersey) | 706.55 mi (1,137.08 km) |
| River Grove to South Salt Lake (Utah) | 1,247.37 mi (2,007.45 km) |
| River Grove to South San Francisco (California) | 1,846.77 mi (2,972.08 km) |
| River Grove to South San Jose Hills (California) | 1,716.17 mi (2,761.91 km) |
| River Grove to South Sioux City (Nebraska) | 440.32 mi (708.62 km) |
| River Grove to South St. Paul (Minnesota) | 331.75 mi (533.91 km) |
| River Grove to South Valley (New Mexico) | 1,122.58 mi (1,806.62 km) |
| River Grove to South Venice (Florida) | 1,072.86 mi (1,726.61 km) |
| River Grove to South Whittier (California) | 1,725.13 mi (2,776.33 km) |
| River Grove to South Yarmouth (Massachusetts) | 907.07 mi (1,459.79 km) |
| River Grove to Southaven (Mississippi) | 495.47 mi (797.37 km) |
| River Grove to Southchase (Florida) | 1,003.46 mi (1,614.91 km) |
