# Distance from Atlanta (ATL) to Gordon Downs (GDD)

> 16,346 km · estimated flight time 20h · Ultra-long-haul route.

## Summary

- **Distance**: 16,346 km / 10,157 mi / 8,826 nm
- **Estimated flight time**: 20h
- **Heading**: 289° (west northwest)
- **Return heading**: 56° (east northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Australia
- **Intercontinental**: North America → Oceania
- **Time difference**: +12h (When it's 19:42 in Atlanta, it's 07:42 in Gordon Downs)
- **Elevation difference**: 226 ft (GDD is lower than ATL)

## Airports

### [Hartsfield - Jackson Atlanta International Airport (ATL)](https://www.flightduration.online/airport/atl-atlanta-hartsfield-jackson-atlanta-international-airport/1ef266df-0f11-62ae-9978-06bb2780ed98)

- City: Atlanta, United States
- ICAO: KATL
- Timezone: America/New_York
- Coordinates: 33.640000, -84.430000
- Elevation: 1,026 ft

### [Gordon Downs Airport (GDD)](https://www.flightduration.online/airport/gdd-gordon-downs-gordon-downs-airport/1ef266e0-0ca8-67fa-bcf7-06bb2780ed98)

- City: Gordon Downs, Australia
- ICAO: YGDN
- Timezone: Australia/Perth
- Coordinates: -18.680000, 128.590000
- Elevation: 800 ft

## Route notes

This is an ultra-long-haul route, one of the longest in aviation. It requires wide-body aircraft with extended range capability such as the Airbus A350-900ULR or Boeing 777-200LR. Passengers should prepare for an extended flight with multiple meal services.

Time-zone information: When it's 19:42 in Atlanta, it's 07:42 in Gordon Downs.
With a 12-hour time difference, expect significant jet lag.

## Related

- [Hartsfield - Jackson Atlanta International Airport (ATL)](https://www.flightduration.online/airport/atl-atlanta-hartsfield-jackson-atlanta-international-airport/1ef266df-0f11-62ae-9978-06bb2780ed98)
- [Gordon Downs Airport (GDD)](https://www.flightduration.online/airport/gdd-gordon-downs-gordon-downs-airport/1ef266e0-0ca8-67fa-bcf7-06bb2780ed98)
- [Flight duration calculator](/#calculator)