| Barstow to St. George (Utah) | 246.95 mi (397.43 km) |
| Barstow to St. Helens (Oregon) | 817.33 mi (1,315.37 km) |
| Barstow to St. James (New York) | 2,404.28 mi (3,869.32 km) |
| Barstow to St. John (Indiana) | 1,660.90 mi (2,672.97 km) |
| Barstow to St. Joseph (Missouri) | 1,263.60 mi (2,033.56 km) |
| Barstow to St. Louis (Missouri) | 1,500.92 mi (2,415.50 km) |
| Barstow to St. Louis Park (Minnesota) | 1,427.87 mi (2,297.94 km) |
| Barstow to St. Marys (Georgia) | 2,068.69 mi (3,329.24 km) |
| Barstow to St. Marys (Pennsylvania) | 2,122.91 mi (3,416.50 km) |
| Barstow to St. Matthews (Kentucky) | 1,750.29 mi (2,816.82 km) |
| Barstow to St. Michael (Minnesota) | 1,419.42 mi (2,284.34 km) |
| Barstow to St. Paul (Minnesota) | 1,439.78 mi (2,317.10 km) |
| Barstow to St. Peter (Minnesota) | 1,385.16 mi (2,229.21 km) |
| Barstow to St. Peters (Missouri) | 1,481.82 mi (2,384.75 km) |
| Barstow to St. Petersburg (Florida) | 2,076.32 mi (3,341.51 km) |
