# Distance from Atbara (ATB) to St Louis (STL)

> 11,484 km · estimated flight time 15h · Ultra-long-haul route.

## Summary

- **Distance**: 11,484 km / 7,136 mi / 6,201 nm
- **Estimated flight time**: 15h
- **Heading**: 319° (northwest)
- **Return heading**: 54° (northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Sudan) → United States
- **Intercontinental**: Africa → North America
- **Time difference**: -7h (When it's 05:56 in Atbara, it's 22:56 in St Louis)
- **Elevation difference**: 564 ft (STL is lower than ATB)

## Airports

### [Atbara Airport (ATB)](https://www.flightduration.online/airport/atb-atbara-atbara-airport/1ef266de-eda7-6046-afe3-06bb2780ed98)

- City: Atbara, Sudan
- ICAO: HSAT
- Timezone: Africa/Khartoum
- Coordinates: 17.710000, 34.060000
- Elevation: 1,181 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 05:56 in Atbara, it's 22:56 in St Louis.
With a 7-hour time difference, expect significant jet lag.

## Related

- [Atbara Airport (ATB)](https://www.flightduration.online/airport/atb-atbara-atbara-airport/1ef266de-eda7-6046-afe3-06bb2780ed98)
- [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)