| Simi Valley to Groveton (Virginia) | 2,313.67 mi (3,723.49 km) |
| Simi Valley to Grovetown (Georgia) | 2,086.02 mi (3,357.12 km) |
| Simi Valley to Guayama (Puerto Rico) | 3,413.16 mi (5,492.95 km) |
| Simi Valley to Guaynabo (Puerto Rico) | 3,398.89 mi (5,469.98 km) |
| Simi Valley to Gulf Shores (Alabama) | 1,827.44 mi (2,940.98 km) |
| Simi Valley to Gulfport (Florida) | 2,169.51 mi (3,491.50 km) |
| Simi Valley to Gulfport (Mississippi) | 1,746.29 mi (2,810.38 km) |
| Simi Valley to Gunbarrel (Colorado) | 846.80 mi (1,362.79 km) |
| Simi Valley to Gurnee (Illinois) | 1,750.26 mi (2,816.77 km) |
| Simi Valley to Guthrie (Oklahoma) | 1,207.95 mi (1,944.00 km) |
| Simi Valley to Guttenberg (New Jersey) | 2,465.60 mi (3,967.99 km) |
| Simi Valley to Guymon (Oklahoma) | 984.71 mi (1,584.73 km) |
| Simi Valley to Hacienda Heights (California) | 48.14 mi (77.47 km) |
| Simi Valley to Hackensack (New Jersey) | 2,462.96 mi (3,963.76 km) |
| Simi Valley to Hackettstown (New Jersey) | 2,422.49 mi (3,898.62 km) |
