| Silver Spring to Salisbury (Maryland) | 88.66 mi (142.68 km) |
| Silver Spring to Salisbury (New York) | 219.43 mi (353.15 km) |
| Silver Spring to Salisbury (North Carolina) | 299.10 mi (481.36 km) |
| Silver Spring to Salmon Creek (Washington) | 2,343.13 mi (3,770.91 km) |
| Silver Spring to Salt Lake City (Utah) | 1,842.57 mi (2,965.32 km) |
| Silver Spring to Sammamish (Washington) | 2,305.54 mi (3,710.41 km) |
| Silver Spring to San Angelo (Texas) | 1,416.77 mi (2,280.07 km) |
| Silver Spring to San Anselmo (California) | 2,438.12 mi (3,923.77 km) |
| Silver Spring to San Antonio (Texas) | 1,388.97 mi (2,235.33 km) |
| Silver Spring to San Benito (Texas) | 1,488.33 mi (2,395.24 km) |
| Silver Spring to San Bernardino (California) | 2,241.43 mi (3,607.24 km) |
| Silver Spring to San Bruno (California) | 2,437.82 mi (3,923.29 km) |
| Silver Spring to San Buenaventura (California) | 2,341.87 mi (3,768.87 km) |
| Silver Spring to San Carlos (California) | 2,431.77 mi (3,913.55 km) |
| Silver Spring to San Carlos Park (Florida) | 908.91 mi (1,462.76 km) |
