# Distance from Mokuleia (HDH) to Washington (IAD)

> 7,742 km · estimated flight time 10h · Long-haul route.

## Summary

- **Distance**: 7,742 km / 4,811 mi / 4,181 nm
- **Estimated flight time**: 10h
- **Heading**: 55° (northeast)
- **Return heading**: 282° (west northwest)
- **Classification**: Long-haul
- **Type**: Domestic (United States)
- **Time difference**: +6h (When it's 02:57 in Mokuleia, it's 08:57 in Washington)
- **Elevation difference**: 298 ft (IAD is higher than HDH)

## Airports

### [Kawaihapai Airfield (HDH)](https://www.flightduration.online/airport/hdh-mokuleia-kawaihapai-airfield/1ef266df-8920-6478-aca5-06bb2780ed98)

- City: Mokuleia, United States
- ICAO: PHDH
- Timezone: Pacific/Honolulu
- Coordinates: 21.600000, -158.200000
- Elevation: 14 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 a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

Time-zone information: When it's 02:57 in Mokuleia, it's 08:57 in Washington.
With a 6-hour time difference, expect significant jet lag.

## Related

- [Kawaihapai Airfield (HDH)](https://www.flightduration.online/airport/hdh-mokuleia-kawaihapai-airfield/1ef266df-8920-6478-aca5-06bb2780ed98)
- [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)