# Distance from Buenos Aires (AEP) to Union Island (UNI)

> 5,253 km · estimated flight time 7h · Long-haul route.

## Summary

- **Distance**: 5,253 km / 3,264 mi / 2,837 nm
- **Estimated flight time**: 7h
- **Heading**: 356° (north)
- **Return heading**: 177° (south)
- **Classification**: Long-haul
- **Type**: International (Argentina) → Saint Vincent
- **Intercontinental**: South America → North America
- **Time difference**: -1h (When it's 20:35 in Buenos Aires, it's 19:35 in Union Island)
- **Elevation difference**: 2 ft (UNI is lower 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

### [Union Island International Airport (UNI)](https://www.flightduration.online/airport/uni-union-island-union-island-international-airport/1ef266df-e292-6308-afea-06bb2780ed98)

- City: Union Island, Saint Vincent
- ICAO: TVSU
- Timezone: America/St_Vincent
- Coordinates: 12.600000, -61.410000
- Elevation: 16 ft

## Route notes

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

Time-zone information: When it's 20:35 in Buenos Aires, it's 19:35 in Union Island.

## Related

- [Jorge Newbery Airpark (AEP)](https://www.flightduration.online/airport/aep-buenos-aires-jorge-newbery-airpark/1ef266df-90fd-6222-98d7-06bb2780ed98)
- [Union Island International Airport (UNI)](https://www.flightduration.online/airport/uni-union-island-union-island-international-airport/1ef266df-e292-6308-afea-06bb2780ed98)
- [Flight duration calculator](/#calculator)