# Distance from Houston (IAH) to Olympic Dam (OLP)

> 15,045 km · estimated flight time 19h · Ultra-long-haul route.

## Summary

- **Distance**: 15,045 km / 9,348 mi / 8,123 nm
- **Estimated flight time**: 19h
- **Heading**: 256° (west southwest)
- **Return heading**: 77° (east northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Australia
- **Intercontinental**: North America → Oceania
- **Time difference**: +14.5h (When it's 04:25 in Houston, it's 18:55 in Olympic Dam)
- **Elevation difference**: 247 ft (OLP is higher than IAH)

## Airports

### [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

### [Olympic Dam Airport (OLP)](https://www.flightduration.online/airport/olp-olympic-dam-olympic-dam-airport/1ef266e0-1626-6bd8-95db-06bb2780ed98)

- City: Olympic Dam, Australia
- ICAO: YOLD
- Timezone: Australia/Adelaide
- Coordinates: -30.480000, 136.880000
- Elevation: 343 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 04:25 in Houston, it's 18:55 in Olympic Dam.
With a 14.5-hour time difference, expect significant jet lag.

## Related

- [George Bush Intcntl/Houston Airport (IAH)](https://www.flightduration.online/airport/iah-houston-george-bush-intcntlhouston-airport/1ef266df-22d4-6822-bae6-06bb2780ed98)
- [Olympic Dam Airport (OLP)](https://www.flightduration.online/airport/olp-olympic-dam-olympic-dam-airport/1ef266e0-1626-6bd8-95db-06bb2780ed98)
- [Flight duration calculator](/#calculator)