# Distance from Buenos Aires (AEP) to Lukla (LUA)

> 16,629 km · estimated flight time 21h · Ultra-long-haul route.

## Summary

- **Distance**: 16,629 km / 10,333 mi / 8,979 nm
- **Estimated flight time**: 21h
- **Heading**: 93° (east)
- **Return heading**: 248° (west southwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Argentina) → Nepal
- **Intercontinental**: South America → Asia
- **Time difference**: +8.75h (When it's 01:03 in Buenos Aires, it's 09:48 in Lukla)
- **Elevation difference**: 9,362 ft (LUA 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

### [Lukla Airport (LUA)](https://www.flightduration.online/airport/lua-lukla-lukla-airport/1ef266df-f30d-6368-ad0c-06bb2780ed98)

- City: Lukla, Nepal
- ICAO: VNLK
- Timezone: Asia/Kathmandu
- Coordinates: 27.690000, 86.730000
- Elevation: 9,380 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 01:03 in Buenos Aires, it's 09:48 in Lukla.
With a 8.75-hour time difference, expect significant jet lag.

## Related

- [Jorge Newbery Airpark (AEP)](https://www.flightduration.online/airport/aep-buenos-aires-jorge-newbery-airpark/1ef266df-90fd-6222-98d7-06bb2780ed98)
- [Lukla Airport (LUA)](https://www.flightduration.online/airport/lua-lukla-lukla-airport/1ef266df-f30d-6368-ad0c-06bb2780ed98)
- [Flight duration calculator](/#calculator)