# Distance from Aachen (AAH) to St Louis (STL)

> 7,183 km · estimated flight time 9h · Long-haul route.

## Summary

- **Distance**: 7,183 km / 4,464 mi / 3,879 nm
- **Estimated flight time**: 9h
- **Heading**: 301° (west northwest)
- **Return heading**: 44° (northeast)
- **Classification**: Long-haul
- **Type**: International (Germany) → United States
- **Intercontinental**: Europe → North America
- **Time difference**: -7h (When it's 10:07 in Aachen, it's 03:07 in St Louis)
- **Elevation difference**: 6 ft (STL is lower than AAH)

## Airports

### [Aachen-Merzbruck Airport (AAH)](https://www.flightduration.online/airport/aah-aachen-aachen-merzbruck-airport/1ef266de-bc51-6e1a-9ceb-06bb2780ed98)

- City: Aachen, Germany
- ICAO: EDKA
- Timezone: Europe/Berlin
- Coordinates: 50.820000, 6.190000
- Elevation: 623 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 10:07 in Aachen, it's 03:07 in St Louis.
With a 7-hour time difference, expect significant jet lag.

## Related

- [Aachen-Merzbruck Airport (AAH)](https://www.flightduration.online/airport/aah-aachen-aachen-merzbruck-airport/1ef266de-bc51-6e1a-9ceb-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)