# Distance from Washington (IAD) to Mohe (OHE)

> 9,627 km · estimated flight time 12h · Ultra-long-haul route.

## Summary

- **Distance**: 9,627 km / 5,982 mi / 5,198 nm
- **Estimated flight time**: 12h
- **Heading**: 348° (north northwest)
- **Return heading**: 15° (north northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → China
- **Intercontinental**: North America → Asia
- **Time difference**: +12h (When it's 02:19 in Washington, it's 14:19 in Mohe)
- **Elevation difference**: 1,524 ft (OHE 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

### [Gu-Lian Airport (OHE)](https://www.flightduration.online/airport/ohe-mohe-gu-lian-airport/1ef266e0-215c-6b1a-a5ab-06bb2780ed98)

- City: Mohe, China
- ICAO: ZYMH
- Timezone: Asia/Shanghai
- Coordinates: 52.910000, 122.430000
- Elevation: 1,836 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 02:19 in Washington, it's 14:19 in Mohe.
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)
- [Gu-Lian Airport (OHE)](https://www.flightduration.online/airport/ohe-mohe-gu-lian-airport/1ef266e0-215c-6b1a-a5ab-06bb2780ed98)
- [Flight duration calculator](/#calculator)