# Distance from St Louis (STL) to Wudinna Airport (WUD)

> 15,882 km · estimated flight time 20h · Ultra-long-haul route.

## Summary

- **Distance**: 15,882 km / 9,869 mi / 8,576 nm
- **Estimated flight time**: 20h
- **Heading**: 264° (west)
- **Return heading**: 68° (east northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Australia
- **Intercontinental**: North America → Oceania
- **Time difference**: +14.5h (When it's 11:45 in St Louis, it's 02:15 in Wudinna Airport)
- **Elevation difference**: 307 ft (WUD is lower than STL)

## Airports

### [St Louis Lambert International Airport (STL)](https://www.flightduration.online/airport/stl-st-louis-st-louis-lambert-international-airport/1ef266df-39ab-67da-9abe-06bb2780ed98)

- City: St Louis, United States
- ICAO: KSTL
- Timezone: America/Chicago
- Coordinates: 38.750000, -90.370000
- Elevation: 617 ft

### [Wudinna Airport (WUD)](https://www.flightduration.online/airport/wud-wudinna-airport/1ef266e0-1d3c-6080-bf3c-06bb2780ed98)

- City: Wudinna Airport, Australia
- ICAO: YWUD
- Timezone: Australia/Adelaide
- Coordinates: -33.040000, 135.450000
- Elevation: 310 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 11:45 in St Louis, it's 02:15 in Wudinna Airport.
With a 14.5-hour time difference, expect significant jet lag.

## Related

- [St Louis Lambert International Airport (STL)](https://www.flightduration.online/airport/stl-st-louis-st-louis-lambert-international-airport/1ef266df-39ab-67da-9abe-06bb2780ed98)
- [Wudinna Airport (WUD)](https://www.flightduration.online/airport/wud-wudinna-airport/1ef266e0-1d3c-6080-bf3c-06bb2780ed98)
- [Flight duration calculator](/#calculator)