# Distance from Fukuoka (FUK) to Union Island (UNI)

> 14,727 km · estimated flight time 18h · Ultra-long-haul route.

## Summary

- **Distance**: 14,727 km / 9,151 mi / 7,952 nm
- **Estimated flight time**: 18h
- **Heading**: 16° (north northeast)
- **Return heading**: 347° (north northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Japan) → Saint Vincent
- **Intercontinental**: Asia → North America
- **Time difference**: -13h (When it's 12:30 in Fukuoka, it's 23:30 in Union Island)
- **Elevation difference**: 16 ft (UNI is lower than FUK)

## Airports

### [Fukuoka Airport (FUK)](https://www.flightduration.online/airport/fuk-fukuoka-fukuoka-airport/1ef266df-8bc6-6768-a464-06bb2780ed98)

- City: Fukuoka, Japan
- ICAO: RJFF
- Timezone: Asia/Tokyo
- Coordinates: 33.590000, 130.450000
- Elevation: 32 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 12:30 in Fukuoka, it's 23:30 in Union Island.
With a 13-hour time difference, expect significant jet lag.

## Related

- [Fukuoka Airport (FUK)](https://www.flightduration.online/airport/fuk-fukuoka-fukuoka-airport/1ef266df-8bc6-6768-a464-06bb2780ed98)
- [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)