| Wentzville to San Luis (Arizona) | 1,403.26 mi (2,258.33 km) |
| Wentzville to San Luis Obispo (California) | 1,654.32 mi (2,662.37 km) |
| Wentzville to San Marcos (California) | 1,516.57 mi (2,440.68 km) |
| Wentzville to San Marcos (Texas) | 737.20 mi (1,186.41 km) |
| Wentzville to San Marino (California) | 1,542.14 mi (2,481.83 km) |
| Wentzville to San Mateo (California) | 1,701.58 mi (2,738.43 km) |
| Wentzville to San Pablo (California) | 1,697.17 mi (2,731.33 km) |
| Wentzville to San Rafael (California) | 1,706.35 mi (2,746.10 km) |
| Wentzville to San Ramon (California) | 1,678.39 mi (2,701.10 km) |
| Wentzville to San Tan Valley (Arizona) | 1,217.48 mi (1,959.34 km) |
| Wentzville to Sand Springs (Oklahoma) | 342.72 mi (551.56 km) |
| Wentzville to Sandusky (Ohio) | 467.81 mi (752.87 km) |
| Wentzville to Sandy (Oregon) | 1,660.94 mi (2,673.02 km) |
| Wentzville to Sandy (Utah) | 1,119.51 mi (1,801.67 km) |
| Wentzville to Sandy Springs (Georgia) | 493.95 mi (794.93 km) |
