# Distance from Doha (DOH) to Union Island (UNI)

> 11,631 km · estimated flight time 15h · Ultra-long-haul route.

## Summary

- **Distance**: 11,631 km / 7,227 mi / 6,280 nm
- **Estimated flight time**: 15h
- **Heading**: 292° (west northwest)
- **Return heading**: 59° (east northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Qatar) → Saint Vincent
- **Intercontinental**: Asia → North America
- **Time difference**: -7h (When it's 07:16 in Doha, it's 00:16 in Union Island)
- **Elevation difference**: 3 ft (UNI is higher than DOH)

## Airports

### [Hamad International Airport (DOH)](https://www.flightduration.online/airport/doh-doha-hamad-international-airport/1ef266df-848d-651e-89df-06bb2780ed98)

- City: Doha, Qatar
- ICAO: OTHH
- Timezone: Asia/Qatar
- Coordinates: 25.260000, 51.610000
- Elevation: 13 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 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 07:16 in Doha, it's 00:16 in Union Island.
With a 7-hour time difference, expect significant jet lag.

## Related

- [Hamad International Airport (DOH)](https://www.flightduration.online/airport/doh-doha-hamad-international-airport/1ef266df-848d-651e-89df-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)