# Distance from St Louis (STL) to Ust-Tsylma (UTS)

> 7,987 km · estimated flight time 10h · Long-haul route.

## Summary

- **Distance**: 7,987 km / 4,963 mi / 4,313 nm
- **Estimated flight time**: 10h
- **Heading**: 15° (north northeast)
- **Return heading**: 330° (north northwest)
- **Classification**: Long-haul
- **Type**: International (United States) → Russia
- **Intercontinental**: North America → Europe
- **Time difference**: +8h (When it's 08:04 in St Louis, it's 16:04 in Ust-Tsylma)
- **Elevation difference**: 355 ft (UTS 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

### [Ust-Tsylma Airport (UTS)](https://www.flightduration.online/airport/uts-ust-tsylma-ust-tsylma-airport/1ef266df-ec55-69f8-9123-06bb2780ed98)

- City: Ust-Tsylma, Russia
- ICAO: UUYX
- Timezone: Europe/Moscow
- Coordinates: 65.440000, 52.200000
- Elevation: 262 ft

## Route notes

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

Time-zone information: When it's 08:04 in St Louis, it's 16:04 in Ust-Tsylma.
With a 8-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)
- [Ust-Tsylma Airport (UTS)](https://www.flightduration.online/airport/uts-ust-tsylma-ust-tsylma-airport/1ef266df-ec55-69f8-9123-06bb2780ed98)
- [Flight duration calculator](/#calculator)