| Grass Valley to Salisbury (New York) | 2,485.39 mi (3,999.85 km) |
| Grass Valley to Salisbury (North Carolina) | 2,220.01 mi (3,572.77 km) |
| Grass Valley to Salmon Creek (Washington) | 455.58 mi (733.18 km) |
| Grass Valley to Salt Lake City (Utah) | 494.30 mi (795.51 km) |
| Grass Valley to Sammamish (Washington) | 580.97 mi (934.98 km) |
| Grass Valley to San Angelo (Texas) | 1,275.72 mi (2,053.07 km) |
| Grass Valley to San Anselmo (California) | 118.64 mi (190.93 km) |
| Grass Valley to San Antonio (Texas) | 1,445.72 mi (2,326.66 km) |
| Grass Valley to San Benito (Texas) | 1,626.69 mi (2,617.91 km) |
| Grass Valley to San Bernardino (California) | 408.14 mi (656.84 km) |
| Grass Valley to San Bruno (California) | 133.29 mi (214.50 km) |
| Grass Valley to San Buenaventura (California) | 356.51 mi (573.75 km) |
| Grass Valley to San Carlos (California) | 136.20 mi (219.19 km) |
| Grass Valley to San Carlos Park (Florida) | 2,419.04 mi (3,893.06 km) |
| Grass Valley to San Clemente (California) | 442.46 mi (712.06 km) |
