| San Benito to Silver Firs (Washington) | 2,003.40 mi (3,224.16 km) |
| San Benito to Silver Spring (Maryland) | 1,488.33 mi (2,395.24 km) |
| San Benito to Silver Springs Shores (Florida) | 977.92 mi (1,573.81 km) |
| San Benito to Silverdale (Washington) | 2,013.95 mi (3,241.14 km) |
| San Benito to Silverton (Oregon) | 1,907.70 mi (3,070.15 km) |
| San Benito to Simi Valley (California) | 1,376.40 mi (2,215.10 km) |
| San Benito to Simpsonville (South Carolina) | 1,090.33 mi (1,754.71 km) |
| San Benito to Sioux City (Iowa) | 1,133.01 mi (1,823.41 km) |
| San Benito to Sioux Falls (South Dakota) | 1,203.99 mi (1,937.64 km) |
| San Benito to Skokie (Illinois) | 1,234.45 mi (1,986.66 km) |
| San Benito to Sleepy Hollow (New York) | 1,704.94 mi (2,743.83 km) |
| San Benito to Slidell (Louisiana) | 558.04 mi (898.07 km) |
| San Benito to Smithfield (North Carolina) | 1,312.12 mi (2,111.65 km) |
| San Benito to Smithfield (Utah) | 1,351.61 mi (2,175.21 km) |
| San Benito to Smithville (Missouri) | 933.34 mi (1,502.07 km) |
