# Distance from O'Neill (ONL) to St Louis (STL)

> 815 km · estimated flight time 2h · Short-haul route.

## Summary

- **Distance**: 815 km / 506 mi / 440 nm
- **Estimated flight time**: 2h
- **Heading**: 118° (east southeast)
- **Return heading**: 303° (west northwest)
- **Classification**: Short-haul
- **Type**: Domestic (United States)
- **Time difference**: +0h (When it's 15:39 in O'Neill, it's 15:39 in St Louis)
- **Elevation difference**: 1,416 ft (STL is lower than ONL)

## Airports

### [The O'Neill Municipal-John L Baker Field (ONL)](https://flightduration.online/airport/onl-oneill-the-oneill-municipal-john-l-baker-field/1ef266df-30c9-6518-ab5e-06bb2780ed98)

- City: O'Neill, United States
- ICAO: KONL
- Timezone: America/Chicago
- Coordinates: 42.470000, -98.690000
- Elevation: 2,034 ft

### [St Louis Lambert International Airport (STL)](https://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-haul route typically served by narrow-body aircraft such as the Boeing 737 or Airbus A320 family. In-flight service is usually limited to drinks and light snacks.

## Related

- [The O'Neill Municipal-John L Baker Field (ONL)](https://flightduration.online/airport/onl-oneill-the-oneill-municipal-john-l-baker-field/1ef266df-30c9-6518-ab5e-06bb2780ed98)
- [St Louis Lambert International Airport (STL)](https://flightduration.online/airport/stl-st-louis-st-louis-lambert-international-airport/1ef266df-39ab-67da-9abe-06bb2780ed98)
- [Flight duration calculator](/#calculator)