# Distance from Buenos Aires (AEP) to Kosti (KST)

> 10,937 km · estimated flight time 14h · Ultra-long-haul route.

## Summary

- **Distance**: 10,937 km / 6,796 mi / 5,906 nm
- **Estimated flight time**: 14h
- **Heading**: 80° (east)
- **Return heading**: 236° (west southwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Argentina) → Sudan
- **Intercontinental**: South America → Africa
- **Time difference**: +5h (When it's 02:38 in Buenos Aires, it's 07:38 in Kosti)
- **Elevation difference**: 1,271 ft (KST is higher than AEP)

## Airports

### [Jorge Newbery Airpark (AEP)](https://www.flightduration.online/airport/aep-buenos-aires-jorge-newbery-airpark/1ef266df-90fd-6222-98d7-06bb2780ed98)

- City: Buenos Aires, Argentina
- ICAO: SABE
- Timezone: America/Argentina/Buenos_Aires
- Coordinates: -34.560000, -58.420000
- Elevation: 18 ft

### [Kosti Airport (KST)](https://www.flightduration.online/airport/kst-kosti-kosti-airport/1ef266de-edea-6684-a9c6-06bb2780ed98)

- City: Kosti, Sudan
- ICAO: HSKI
- Timezone: Africa/Khartoum
- Coordinates: 13.180000, 32.730000
- Elevation: 1,289 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 02:38 in Buenos Aires, it's 07:38 in Kosti.
The 5-hour time difference may cause some jet lag.

## Related

- [Jorge Newbery Airpark (AEP)](https://www.flightduration.online/airport/aep-buenos-aires-jorge-newbery-airpark/1ef266df-90fd-6222-98d7-06bb2780ed98)
- [Kosti Airport (KST)](https://www.flightduration.online/airport/kst-kosti-kosti-airport/1ef266de-edea-6684-a9c6-06bb2780ed98)
- [Flight duration calculator](/#calculator)