# Distance from Kaohsiung City (KHH) to St Louis (STL)

> 12,482 km · estimated flight time 16h · Ultra-long-haul route.

## Summary

- **Distance**: 12,482 km / 7,756 mi / 6,740 nm
- **Estimated flight time**: 16h
- **Heading**: 25° (north northeast)
- **Return heading**: 329° (north northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Taiwan) → United States
- **Intercontinental**: Asia → North America
- **Time difference**: -13h (When it's 22:50 in Kaohsiung City, it's 09:50 in St Louis)
- **Elevation difference**: 586 ft (STL is higher than KHH)

## Airports

### [Kaohsiung International Airport (KHH)](https://www.flightduration.online/airport/khh-kaohsiung-city-kaohsiung-international-airport/1ef266df-8ad3-6c02-8e1a-06bb2780ed98)

- City: Kaohsiung City, Taiwan
- ICAO: RCKH
- Timezone: Asia/Taipei
- Coordinates: 22.580000, 120.350000
- Elevation: 31 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 22:50 in Kaohsiung City, it's 09:50 in St Louis.
With a 13-hour time difference, expect significant jet lag.

## Related

- [Kaohsiung International Airport (KHH)](https://www.flightduration.online/airport/khh-kaohsiung-city-kaohsiung-international-airport/1ef266df-8ad3-6c02-8e1a-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)