# Distance from Portland Airport (PTJ) to St Louis (STL)

> 15,568 km · estimated flight time 19h · Ultra-long-haul route.

## Summary

- **Distance**: 15,568 km / 9,674 mi / 8,406 nm
- **Estimated flight time**: 19h
- **Heading**: 73° (east northeast)
- **Return heading**: 254° (west southwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Australia) → United States
- **Intercontinental**: Oceania → North America
- **Time difference**: -15h (When it's 08:01 in Portland Airport, it's 17:01 in St Louis)
- **Elevation difference**: 352 ft (STL is higher than PTJ)

## Airports

### [Portland Airport (PTJ)](https://www.flightduration.online/airport/ptj-portland-airport/1ef266e0-1750-67fc-98eb-06bb2780ed98)

- City: Portland Airport, Australia
- ICAO: YPOD
- Timezone: Australia/Hobart
- Coordinates: -38.320000, 141.470000
- Elevation: 265 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 08:01 in Portland Airport, it's 17:01 in St Louis.
With a 15-hour time difference, expect significant jet lag.

## Related

- [Portland Airport (PTJ)](https://www.flightduration.online/airport/ptj-portland-airport/1ef266e0-1750-67fc-98eb-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)