# Distance from El Turbio (RYO) to St Louis (STL)

> 10,201 km · estimated flight time 13h · Ultra-long-haul route.

## Summary

- **Distance**: 10,201 km / 6,339 mi / 5,508 nm
- **Estimated flight time**: 13h
- **Heading**: 346° (north northwest)
- **Return heading**: 169° (south)
- **Classification**: Ultra-long-haul
- **Type**: International (Argentina) → United States
- **Intercontinental**: South America → North America
- **Time difference**: -2h (When it's 22:35 in El Turbio, it's 20:35 in St Louis)
- **Elevation difference**: 278 ft (STL is lower than RYO)

## Airports

### [28 De Noviembre Airport (RYO)](https://www.flightduration.online/airport/ryo-el-turbio-28-de-noviembre-airport/1ef266df-931b-6a68-a3e3-06bb2780ed98)

- City: El Turbio, Argentina
- ICAO: SAWT
- Timezone: America/Argentina/Rio_Gallegos
- Coordinates: -51.610000, -72.220000
- Elevation: 895 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 an ultra-long-haul route, one of the longest in aviation. It requires wide-body aircraft with extended range capability such as the Airbus A350-900ULR or Boeing 777-200LR. Passengers should prepare for an extended flight with multiple meal services.

Time-zone information: When it's 22:35 in El Turbio, it's 20:35 in St Louis.

## Related

- [28 De Noviembre Airport (RYO)](https://www.flightduration.online/airport/ryo-el-turbio-28-de-noviembre-airport/1ef266df-931b-6a68-a3e3-06bb2780ed98)
- [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)