# Distance from Eua Island (EUA) to Washington (IAD)

> 12,103 km · estimated flight time 15h · Ultra-long-haul route.

## Summary

- **Distance**: 12,103 km / 7,520 mi / 6,535 nm
- **Estimated flight time**: 15h
- **Heading**: 55° (northeast)
- **Return heading**: 257° (west southwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Tonga) → United States
- **Intercontinental**: Oceania → North America
- **Time difference**: -17h (When it's 23:15 in Eua Island, it's 06:15 in Washington)
- **Elevation difference**: 13 ft (IAD is lower than EUA)

## Airports

### [Kaufana Airport (EUA)](https://www.flightduration.online/airport/eua-eua-island-kaufana-airport/1ef266df-7056-6906-b15d-06bb2780ed98)

- City: Eua Island, Tonga
- ICAO: NFTE
- Timezone: Pacific/Tongatapu
- Coordinates: -21.380000, -174.960000
- Elevation: 325 ft

### [Washington Dulles International Airport (IAD)](https://www.flightduration.online/airport/iad-washington-washington-dulles-international-airport/1ef266df-22cc-64e2-b8c0-06bb2780ed98)

- City: Washington, United States
- ICAO: KIAD
- Timezone: America/New_York
- Coordinates: 38.900000, -77.500000
- Elevation: 312 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 23:15 in Eua Island, it's 06:15 in Washington.
With a 17-hour time difference, expect significant jet lag.

## Related

- [Kaufana Airport (EUA)](https://www.flightduration.online/airport/eua-eua-island-kaufana-airport/1ef266df-7056-6906-b15d-06bb2780ed98)
- [Washington Dulles International Airport (IAD)](https://www.flightduration.online/airport/iad-washington-washington-dulles-international-airport/1ef266df-22cc-64e2-b8c0-06bb2780ed98)
- [Flight duration calculator](/#calculator)