| River Grove to Salisbury (New York) | 744.30 mi (1,197.83 km) |
| River Grove to Salisbury (North Carolina) | 585.66 mi (942.52 km) |
| River Grove to Salmon Creek (Washington) | 1,741.72 mi (2,803.03 km) |
| River Grove to Salt Lake City (Utah) | 1,248.03 mi (2,008.51 km) |
| River Grove to Sammamish (Washington) | 1,708.33 mi (2,749.30 km) |
| River Grove to San Angelo (Texas) | 1,004.27 mi (1,616.21 km) |
| River Grove to San Anselmo (California) | 1,846.79 mi (2,972.12 km) |
| River Grove to San Antonio (Texas) | 1,047.31 mi (1,685.48 km) |
| River Grove to San Benito (Texas) | 1,225.25 mi (1,971.85 km) |
| River Grove to San Bernardino (California) | 1,681.07 mi (2,705.42 km) |
| River Grove to San Bruno (California) | 1,848.04 mi (2,974.13 km) |
| River Grove to San Buenaventura (California) | 1,775.54 mi (2,857.46 km) |
| River Grove to San Carlos (California) | 1,842.69 mi (2,965.52 km) |
| River Grove to San Carlos Park (Florida) | 1,120.60 mi (1,803.44 km) |
| River Grove to San Clemente (California) | 1,719.52 mi (2,767.29 km) |
