# Distance from Gordon Downs (GDD) to Houston (IAH)

> 15,420 km · estimated flight time 19h · Ultra-long-haul route.

## Summary

- **Distance**: 15,420 km / 9,582 mi / 8,326 nm
- **Estimated flight time**: 19h
- **Heading**: 66° (east northeast)
- **Return heading**: 276° (west)
- **Classification**: Ultra-long-haul
- **Type**: International (Australia) → United States
- **Intercontinental**: Oceania → North America
- **Time difference**: -13h (When it's 12:16 in Gordon Downs, it's 23:16 in Houston)
- **Elevation difference**: 704 ft (IAH is lower than GDD)

## Airports

### [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

### [George Bush Intcntl/Houston Airport (IAH)](https://www.flightduration.online/airport/iah-houston-george-bush-intcntlhouston-airport/1ef266df-22d4-6822-bae6-06bb2780ed98)

- City: Houston, United States
- ICAO: KIAH
- Timezone: America/Chicago
- Coordinates: 29.980000, -95.340000
- Elevation: 96 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 12:16 in Gordon Downs, it's 23:16 in Houston.
With a 13-hour time difference, expect significant jet lag.

## Related

- [Gordon Downs Airport (GDD)](https://www.flightduration.online/airport/gdd-gordon-downs-gordon-downs-airport/1ef266e0-0ca8-67fa-bcf7-06bb2780ed98)
- [George Bush Intcntl/Houston Airport (IAH)](https://www.flightduration.online/airport/iah-houston-george-bush-intcntlhouston-airport/1ef266df-22d4-6822-bae6-06bb2780ed98)
- [Flight duration calculator](/#calculator)