# Distance from Houma (HUM) to Washington (IAD)

> 1,591 km · estimated flight time 3h · Medium-haul route.

## Summary

- **Distance**: 1,591 km / 988 mi / 859 nm
- **Estimated flight time**: 3h
- **Heading**: 46° (northeast)
- **Return heading**: 233° (southwest)
- **Classification**: Medium-haul
- **Type**: Domestic (United States)
- **Time difference**: +1h (When it's 17:42 in Houma, it's 18:42 in Washington)
- **Elevation difference**: 303 ft (IAD is higher than HUM)

## Airports

### [Houma-Terrebonne Airport (HUM)](https://flightduration.online/airport/hum-houma-houma-terrebonne-airport/1ef266df-21b0-6c16-ba06-06bb2780ed98)

- City: Houma, United States
- ICAO: KHUM
- Timezone: America/Chicago
- Coordinates: 29.570000, -90.660000
- Elevation: 9 ft

### [Washington Dulles International Airport (IAD)](https://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 medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.

Time-zone information: When it's 17:42 in Houma, it's 18:42 in Washington.

## Related

- [Houma-Terrebonne Airport (HUM)](https://flightduration.online/airport/hum-houma-houma-terrebonne-airport/1ef266df-21b0-6c16-ba06-06bb2780ed98)
- [Washington Dulles International Airport (IAD)](https://flightduration.online/airport/iad-washington-washington-dulles-international-airport/1ef266df-22cc-64e2-b8c0-06bb2780ed98)
- [Flight duration calculator](/#calculator)