| Barstow to Stephenville (Texas) | 1,097.87 mi (1,766.86 km) |
| Barstow to Sterling (Colorado) | 853.62 mi (1,373.78 km) |
| Barstow to Sterling (Illinois) | 1,550.18 mi (2,494.77 km) |
| Barstow to Sterling (Virginia) | 2,190.54 mi (3,525.33 km) |
| Barstow to Sterling Heights (Michigan) | 1,895.31 mi (3,050.21 km) |
| Barstow to Steubenville (Ohio) | 2,013.18 mi (3,239.90 km) |
| Barstow to Stevens Point (Wisconsin) | 1,596.80 mi (2,569.80 km) |
| Barstow to Stevenson Ranch (California) | 93.61 mi (150.65 km) |
| Barstow to Stillwater (Minnesota) | 1,454.91 mi (2,341.45 km) |
| Barstow to Stillwater (Oklahoma) | 1,124.90 mi (1,810.36 km) |
| Barstow to Stockbridge (Georgia) | 1,869.40 mi (3,008.51 km) |
| Barstow to Stockton (California) | 319.90 mi (514.83 km) |
| Barstow to Stone Ridge (Virginia) | 2,182.94 mi (3,513.11 km) |
| Barstow to Stonecrest (Georgia) | 1,872.31 mi (3,013.20 km) |
| Barstow to Stony Brook (New York) | 2,405.39 mi (3,871.09 km) |
