# Distance from Attopeu (AOU) to Ezeiza (EZE)

> 17,351 km · estimated flight time 21h · Ultra-long-haul route.

## Summary

- **Distance**: 17,351 km / 10,782 mi / 9,369 nm
- **Estimated flight time**: 21h
- **Heading**: 211° (south southwest)
- **Return heading**: 143° (southeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Laos) → Argentina
- **Intercontinental**: Asia → South America
- **Time difference**: -10h (When it's 11:38 in Attopeu, it's 01:38 in Ezeiza)
- **Elevation difference**: 277 ft (EZE is lower than AOU)

## Airports

### [Attopeu Airport (AOU)](https://www.flightduration.online/airport/aou-attopeu-attopeu-airport/1ef266df-f273-65c4-a0a9-06bb2780ed98)

- City: Attopeu, Laos
- ICAO: VLAP
- Timezone: Asia/Vientiane
- Coordinates: 14.810000, 106.820000
- Elevation: 344 ft

### [Ministro Pistarini International Airport (EZE)](https://www.flightduration.online/airport/eze-ezeiza-ministro-pistarini-international-airport/1ef266df-9180-6a28-949c-06bb2780ed98)

- City: Ezeiza, Argentina
- ICAO: SAEZ
- Timezone: America/Argentina/Buenos_Aires
- Coordinates: -34.820000, -58.540000
- Elevation: 67 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 11:38 in Attopeu, it's 01:38 in Ezeiza.
With a 10-hour time difference, expect significant jet lag.

## Related

- [Attopeu Airport (AOU)](https://www.flightduration.online/airport/aou-attopeu-attopeu-airport/1ef266df-f273-65c4-a0a9-06bb2780ed98)
- [Ministro Pistarini International Airport (EZE)](https://www.flightduration.online/airport/eze-ezeiza-ministro-pistarini-international-airport/1ef266df-9180-6a28-949c-06bb2780ed98)
- [Flight duration calculator](/#calculator)