| Webster Groves to Salisbury (Maryland) | 798.03 mi (1,284.30 km) |
| Webster Groves to Salisbury (New York) | 904.13 mi (1,455.06 km) |
| Webster Groves to Salisbury (North Carolina) | 579.27 mi (932.25 km) |
| Webster Groves to Salmon Creek (Washington) | 1,713.53 mi (2,757.66 km) |
| Webster Groves to Salt Lake City (Utah) | 1,154.29 mi (1,857.65 km) |
| Webster Groves to Sammamish (Washington) | 1,701.21 mi (2,737.83 km) |
| Webster Groves to San Angelo (Texas) | 754.14 mi (1,213.67 km) |
| Webster Groves to San Anselmo (California) | 1,738.67 mi (2,798.13 km) |
| Webster Groves to San Antonio (Texas) | 784.22 mi (1,262.08 km) |
| Webster Groves to San Benito (Texas) | 959.24 mi (1,543.74 km) |
| Webster Groves to San Bernardino (California) | 1,524.24 mi (2,453.03 km) |
| Webster Groves to San Bruno (California) | 1,736.32 mi (2,794.33 km) |
| Webster Groves to San Buenaventura (California) | 1,625.75 mi (2,616.39 km) |
| Webster Groves to San Carlos (California) | 1,729.44 mi (2,783.26 km) |
| Webster Groves to San Carlos Park (Florida) | 972.18 mi (1,564.57 km) |
