| Barstow to Shoreview (Minnesota) | 1,441.67 mi (2,320.14 km) |
| Barstow to Shorewood (Illinois) | 1,623.18 mi (2,612.26 km) |
| Barstow to Shorewood (Wisconsin) | 1,656.04 mi (2,665.13 km) |
| Barstow to Short Hills (New Jersey) | 2,343.69 mi (3,771.80 km) |
| Barstow to Short Pump (Virginia) | 2,188.89 mi (3,522.68 km) |
| Barstow to Show Low (Arizona) | 400.83 mi (645.07 km) |
| Barstow to Shreveport (Louisiana) | 1,344.29 mi (2,163.42 km) |
| Barstow to Sicklerville (New Jersey) | 2,314.25 mi (3,724.43 km) |
| Barstow to Sidney (Ohio) | 1,828.04 mi (2,941.95 km) |
| Barstow to Sierra Madre (California) | 74.73 mi (120.26 km) |
| Barstow to Sierra Vista (Arizona) | 450.96 mi (725.74 km) |
| Barstow to Sierra Vista Southeast (Arizona) | 459.99 mi (740.28 km) |
| Barstow to Signal Hill (California) | 97.39 mi (156.74 km) |
| Barstow to Sikeston (Missouri) | 1,538.34 mi (2,475.72 km) |
| Barstow to Siloam Springs (Arkansas) | 1,266.53 mi (2,038.29 km) |
