# Distance from Washington (IAD) to Xichang (XIC)

> 12,577 km · estimated flight time 16h · Ultra-long-haul route.

## Summary

- **Distance**: 12,577 km / 7,815 mi / 6,791 nm
- **Estimated flight time**: 16h
- **Heading**: 0° (north)
- **Return heading**: 360° (north)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → China
- **Intercontinental**: North America → Asia
- **Time difference**: +12h (When it's 22:33 in Washington, it's 10:33 in Xichang)
- **Elevation difference**: 4,800 ft (XIC is higher 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

### [Xichang Qingshan Airport (XIC)](https://www.flightduration.online/airport/xic-xichang-xichang-qingshan-airport/1ef266e0-20da-6b9c-9ad1-06bb2780ed98)

- City: Xichang, China
- ICAO: ZUXC
- Timezone: Asia/Shanghai
- Coordinates: 27.990000, 102.180000
- Elevation: 5,112 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 22:33 in Washington, it's 10:33 in Xichang.
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)
- [Xichang Qingshan Airport (XIC)](https://www.flightduration.online/airport/xic-xichang-xichang-qingshan-airport/1ef266e0-20da-6b9c-9ad1-06bb2780ed98)
- [Flight duration calculator](/#calculator)