# Distance from Washington (DCA) to Hengchung (HCN)

> 12,996 km · estimated flight time 16h · Ultra-long-haul route.

## Summary

- **Distance**: 12,996 km / 8,075 mi / 7,017 nm
- **Estimated flight time**: 16h
- **Heading**: 342° (north northwest)
- **Return heading**: 15° (north northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Taiwan
- **Intercontinental**: North America → Asia
- **Time difference**: +12h (When it's 02:13 in Washington, it's 14:13 in Hengchung)
- **Elevation difference**: 32 ft (HCN is higher than DCA)

## Airports

### [Ronald Reagan Washington Ntl Airport (DCA)](https://www.flightduration.online/airport/dca-washington-ronald-reagan-washington-ntl-airport/1ef266df-16de-6284-ae10-06bb2780ed98)

- City: Washington, United States
- ICAO: KDCA
- Timezone: America/New_York
- Coordinates: 38.850000, -77.040000
- Elevation: 14 ft

### [Hengchun Airport (HCN)](https://www.flightduration.online/airport/hcn-hengchung-hengchun-airport/1ef266df-8adc-6122-b93b-06bb2780ed98)

- City: Hengchung, Taiwan
- ICAO: RCKW
- Timezone: Asia/Taipei
- Coordinates: 22.040000, 120.730000
- Elevation: 46 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 02:13 in Washington, it's 14:13 in Hengchung.
With a 12-hour time difference, expect significant jet lag.

## Related

- [Ronald Reagan Washington Ntl Airport (DCA)](https://www.flightduration.online/airport/dca-washington-ronald-reagan-washington-ntl-airport/1ef266df-16de-6284-ae10-06bb2780ed98)
- [Hengchun Airport (HCN)](https://www.flightduration.online/airport/hcn-hengchung-hengchun-airport/1ef266df-8adc-6122-b93b-06bb2780ed98)
- [Flight duration calculator](/#calculator)