# Distance from Washington (IAD) to Kuala Terengganu (TGG)

> 15,091 km · estimated flight time 19h · Ultra-long-haul route.

## Summary

- **Distance**: 15,091 km / 9,377 mi / 8,148 nm
- **Estimated flight time**: 19h
- **Heading**: 359° (north)
- **Return heading**: 1° (north)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Malaysia
- **Intercontinental**: North America → Asia
- **Time difference**: +12h (When it's 14:33 in Washington, it's 02:33 in Kuala Terengganu)
- **Elevation difference**: 291 ft (TGG is lower than IAD)

## Airports

### [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

### [Sultan Mahmud Airport (TGG)](https://www.flightduration.online/airport/tgg-kuala-terengganu-sultan-mahmud-airport/1ef266df-fe9c-6c4c-b0d4-06bb2780ed98)

- City: Kuala Terengganu, Malaysia
- ICAO: WMKN
- Timezone: Asia/Kuala_Lumpur
- Coordinates: 5.380000, 103.100000
- Elevation: 21 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 14:33 in Washington, it's 02:33 in Kuala Terengganu.
With a 12-hour time difference, expect significant jet lag.

## Related

- [Washington Dulles International Airport (IAD)](https://www.flightduration.online/airport/iad-washington-washington-dulles-international-airport/1ef266df-22cc-64e2-b8c0-06bb2780ed98)
- [Sultan Mahmud Airport (TGG)](https://www.flightduration.online/airport/tgg-kuala-terengganu-sultan-mahmud-airport/1ef266df-fe9c-6c4c-b0d4-06bb2780ed98)
- [Flight duration calculator](/#calculator)