# Distance from St Louis (STL) to Ufa (UFA)

> 9,151 km · estimated flight time 12h · Ultra-long-haul route.

## Summary

- **Distance**: 9,151 km / 5,686 mi / 4,941 nm
- **Estimated flight time**: 12h
- **Heading**: 19° (north northeast)
- **Return heading**: 334° (north northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Russia
- **Intercontinental**: North America → Europe
- **Time difference**: +10h (When it's 21:10 in St Louis, it's 07:10 in Ufa)
- **Elevation difference**: 168 ft (UFA is lower 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

### [Ufa International Airport (UFA)](https://www.flightduration.online/airport/ufa-ufa-ufa-international-airport/1ef266df-ecca-6a46-975d-06bb2780ed98)

- City: Ufa, Russia
- ICAO: UWUU
- Timezone: Asia/Yekaterinburg
- Coordinates: 54.560000, 55.870000
- Elevation: 449 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 21:10 in St Louis, it's 07:10 in Ufa.
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)
- [Ufa International Airport (UFA)](https://www.flightduration.online/airport/ufa-ufa-ufa-international-airport/1ef266df-ecca-6a46-975d-06bb2780ed98)
- [Flight duration calculator](/#calculator)