# Distance from Grafton Airport (GFN) to St Louis (STL)

> 14,218 km · estimated flight time 18h · Ultra-long-haul route.

## Summary

- **Distance**: 14,218 km / 8,835 mi / 7,677 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 07:05 in Grafton Airport, it's 16:05 in St Louis)
- **Elevation difference**: 507 ft (STL is higher than GFN)

## Airports

### [Grafton Airport (GFN)](https://www.flightduration.online/airport/gfn-grafton-airport/1ef266e0-0cc3-69b0-adc8-06bb2780ed98)

- City: Grafton Airport, Australia
- ICAO: YGFN
- Timezone: Australia/Sydney
- Coordinates: -29.760000, 153.030000
- Elevation: 110 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 07:05 in Grafton Airport, it's 16:05 in St Louis.
With a 15-hour time difference, expect significant jet lag.

## Related

- [Grafton Airport (GFN)](https://www.flightduration.online/airport/gfn-grafton-airport/1ef266e0-0cc3-69b0-adc8-06bb2780ed98)
- [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)