# Distance from Tunis (TUN) to Union Island (UNI)

> 7,546 km · estimated flight time 10h · Long-haul route.

## Summary

- **Distance**: 7,546 km / 4,689 mi / 4,075 nm
- **Estimated flight time**: 10h
- **Heading**: 269° (west)
- **Return heading**: 55° (northeast)
- **Classification**: Long-haul
- **Type**: International (Tunisia) → Saint Vincent
- **Intercontinental**: Africa → North America
- **Time difference**: -5h (When it's 00:46 in Tunis, it's 19:46 in Union Island)
- **Elevation difference**: 6 ft (UNI is lower than TUN)

## Airports

### [Tunis Carthage International Airport (TUN)](https://www.flightduration.online/airport/tun-tunis-tunis-carthage-international-airport/1ef266de-b87a-6594-85bf-06bb2780ed98)

- City: Tunis, Tunisia
- ICAO: DTTA
- Timezone: Africa/Tunis
- Coordinates: 36.850000, 10.230000
- Elevation: 22 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 00:46 in Tunis, it's 19:46 in Union Island.
The 5-hour time difference may cause some jet lag.

## Related

- [Tunis Carthage International Airport (TUN)](https://www.flightduration.online/airport/tun-tunis-tunis-carthage-international-airport/1ef266de-b87a-6594-85bf-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)