| Barstow to Indianola (Iowa) | 1,348.04 mi (2,169.47 km) |
| Barstow to Indio (California) | 90.90 mi (146.29 km) |
| Barstow to Inglewood (California) | 97.04 mi (156.17 km) |
| Barstow to Inkster (Michigan) | 1,879.23 mi (3,024.33 km) |
| Barstow to Inver Grove Heights (Minnesota) | 1,438.85 mi (2,315.60 km) |
| Barstow to Inwood (New York) | 2,374.46 mi (3,821.32 km) |
| Barstow to Iona (Florida) | 2,150.97 mi (3,461.66 km) |
| Barstow to Ionia (Michigan) | 1,795.26 mi (2,889.19 km) |
| Barstow to Iowa City (Iowa) | 1,455.25 mi (2,342.01 km) |
| Barstow to Irmo (South Carolina) | 2,031.53 mi (3,269.44 km) |
| Barstow to Irondale (Alabama) | 1,732.12 mi (2,787.59 km) |
| Barstow to Ironton (Ohio) | 1,909.57 mi (3,073.15 km) |
| Barstow to Irvine (California) | 92.03 mi (148.11 km) |
| Barstow to Irving (Texas) | 1,158.24 mi (1,864.01 km) |
| Barstow to Isabela (Puerto Rico) | 3,251.32 mi (5,232.50 km) |
