| Zachary to Grand Junction (Colorado) | 1,142.44 mi (1,838.57 km) |
| Zachary to Grand Prairie (Texas) | 371.62 mi (598.07 km) |
| Zachary to Grand Rapids (Michigan) | 902.10 mi (1,451.78 km) |
| Zachary to Grand Rapids (Minnesota) | 1,152.04 mi (1,854.03 km) |
| Zachary to Grand Terrace (California) | 1,539.74 mi (2,477.96 km) |
| Zachary to Grandview (Missouri) | 598.70 mi (963.51 km) |
| Zachary to Grandview (Washington) | 1,874.76 mi (3,017.13 km) |
| Zachary to Grandville (Michigan) | 896.30 mi (1,442.45 km) |
| Zachary to Granger (Indiana) | 814.43 mi (1,310.70 km) |
| Zachary to Granite Bay (California) | 1,784.37 mi (2,871.66 km) |
| Zachary to Granite City (Illinois) | 560.35 mi (901.79 km) |
| Zachary to Grants Pass (Oregon) | 1,946.62 mi (3,132.79 km) |
| Zachary to Grantsville (Utah) | 1,374.87 mi (2,212.64 km) |
| Zachary to Grapevine (Texas) | 380.80 mi (612.84 km) |
| Zachary to Grass Valley (California) | 1,783.39 mi (2,870.09 km) |
