# Distance from Inverell Airport (IVR) to St Louis (STL)

> 14,386 km · estimated flight time 18h · Ultra-long-haul route.

## Summary

- **Distance**: 14,386 km / 8,939 mi / 7,768 nm
- **Estimated flight time**: 18h
- **Heading**: 62° (east northeast)
- **Return heading**: 260° (west)
- **Classification**: Ultra-long-haul
- **Type**: International (Australia) → United States
- **Intercontinental**: Oceania → North America
- **Time difference**: -15h (When it's 07:17 in Inverell Airport, it's 16:17 in St Louis)
- **Elevation difference**: 2,050 ft (STL is lower than IVR)

## Airports

### [Inverell Airport (IVR)](https://www.flightduration.online/airport/ivr-inverell-airport/1ef266e0-0ecc-673e-9a76-06bb2780ed98)

- City: Inverell Airport, Australia
- ICAO: YIVL
- Timezone: Australia/Sydney
- Coordinates: -29.890000, 151.140000
- Elevation: 2,667 ft

### [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

## 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 07:17 in Inverell Airport, it's 16:17 in St Louis.
With a 15-hour time difference, expect significant jet lag.

## Related

- [Inverell Airport (IVR)](https://www.flightduration.online/airport/ivr-inverell-airport/1ef266e0-0ecc-673e-9a76-06bb2780ed98)
- [St Louis Lambert International Airport (STL)](https://www.flightduration.online/airport/stl-st-louis-st-louis-lambert-international-airport/1ef266df-39ab-67da-9abe-06bb2780ed98)
- [Flight duration calculator](/#calculator)