# Distance from Buenos Aires (AEP) to Laeso (BYR)

> 12,088 km · estimated flight time 15h · Ultra-long-haul route.

## Summary

- **Distance**: 12,088 km / 7,511 mi / 6,527 nm
- **Estimated flight time**: 15h
- **Heading**: 32° (north northeast)
- **Return heading**: 234° (southwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Argentina) → Denmark
- **Intercontinental**: South America → Europe
- **Time difference**: +5h (When it's 21:30 in Buenos Aires, it's 02:30 in Laeso)
- **Elevation difference**: 7 ft (BYR 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

### [Laeso Airport (BYR)](https://www.flightduration.online/airport/byr-laeso-laeso-airport/1ef266de-c80a-6b8a-a7fd-06bb2780ed98)

- City: Laeso, Denmark
- ICAO: EKLS
- Timezone: Europe/Copenhagen
- Coordinates: 57.280000, 11.000000
- Elevation: 25 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 21:30 in Buenos Aires, it's 02:30 in Laeso.
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)
- [Laeso Airport (BYR)](https://www.flightduration.online/airport/byr-laeso-laeso-airport/1ef266de-c80a-6b8a-a7fd-06bb2780ed98)
- [Flight duration calculator](/#calculator)