# Distance from Lausanne (QLS) to St Louis (STL)

> 7,461 km · estimated flight time 10h · Long-haul route.

## Summary

- **Distance**: 7,461 km / 4,636 mi / 4,029 nm
- **Estimated flight time**: 10h
- **Heading**: 303° (west northwest)
- **Return heading**: 48° (northeast)
- **Classification**: Long-haul
- **Type**: International (Switzerland) → United States
- **Intercontinental**: Europe → North America
- **Time difference**: -7h (When it's 18:29 in Lausanne, it's 11:29 in St Louis)
- **Elevation difference**: 1,424 ft (STL is lower than QLS)

## Airports

### [Lausanne-la Blecherette Airport (QLS)](https://www.flightduration.online/airport/qls-lausanne-lausanne-la-blecherette-airport/1ef266df-5732-62a4-9f74-06bb2780ed98)

- City: Lausanne, Switzerland
- ICAO: LSGL
- Timezone: Europe/Zurich
- Coordinates: 46.550000, 6.620000
- Elevation: 2,041 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 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 18:29 in Lausanne, it's 11:29 in St Louis.
With a 7-hour time difference, expect significant jet lag.

## Related

- [Lausanne-la Blecherette Airport (QLS)](https://www.flightduration.online/airport/qls-lausanne-lausanne-la-blecherette-airport/1ef266df-5732-62a4-9f74-06bb2780ed98)
- [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)