# Distance from St Louis (STL) to Usharal (USJ)

> 10,530 km · estimated flight time 13h · Ultra-long-haul route.

## Summary

- **Distance**: 10,530 km / 6,543 mi / 5,686 nm
- **Estimated flight time**: 13h
- **Heading**: 6° (north)
- **Return heading**: 353° (north)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Kazakhstan
- **Intercontinental**: North America → Asia
- **Time difference**: +10h (When it's 08:49 in St Louis, it's 18:49 in Usharal)
- **Elevation difference**: 677 ft (USJ is higher 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

### [Usharal Airport (USJ)](https://www.flightduration.online/airport/usj-usharal-usharal-airport/1ef266df-e3a4-6782-9213-06bb2780ed98)

- City: Usharal, Kazakhstan
- ICAO: UAAL
- Timezone: Asia/Almaty
- Coordinates: 46.190000, 80.830000
- Elevation: 1,294 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 08:49 in St Louis, it's 18:49 in Usharal.
With a 10-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)
- [Usharal Airport (USJ)](https://www.flightduration.online/airport/usj-usharal-usharal-airport/1ef266df-e3a4-6782-9213-06bb2780ed98)
- [Flight duration calculator](/#calculator)