# Distance from Atlantic (AIO) to St Louis (STL)

> 495 km · estimated flight time 2h · Regional route.

## Summary

- **Distance**: 495 km / 308 mi / 267 nm
- **Estimated flight time**: 2h
- **Heading**: 125° (southeast)
- **Return heading**: 308° (northwest)
- **Classification**: Regional
- **Type**: Domestic (United States)
- **Time difference**: +0h (When it's 02:39 in Atlantic, it's 02:39 in St Louis)
- **Elevation difference**: 548 ft (STL is lower than AIO)

## Airports

### [Atlantic Municipal Airport (AIO)](https://www.flightduration.online/airport/aio-atlantic-atlantic-municipal-airport/1ef266df-0dcf-6fc6-a1d3-06bb2780ed98)

- City: Atlantic, United States
- ICAO: KAIO
- Timezone: America/Chicago
- Coordinates: 41.400000, -95.050000
- Elevation: 1,165 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 short regional route, typically operated by turboprop or small regional jet aircraft. Flight time is minimal and passengers can expect a quick, efficient journey.

## Related

- [Atlantic Municipal Airport (AIO)](https://www.flightduration.online/airport/aio-atlantic-atlantic-municipal-airport/1ef266df-0dcf-6fc6-a1d3-06bb2780ed98)
- [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)