# Distance from Washington (IAD) to Tahoua (THZ)

> 8,359 km · estimated flight time 11h · Long-haul route.

## Summary

- **Distance**: 8,359 km / 5,194 mi / 4,513 nm
- **Estimated flight time**: 11h
- **Heading**: 83° (east)
- **Return heading**: 307° (northwest)
- **Classification**: Long-haul
- **Type**: International (United States) → Niger
- **Intercontinental**: North America → Africa
- **Time difference**: +5h (When it's 05:37 in Washington, it's 10:37 in Tahoua)
- **Elevation difference**: 954 ft (THZ 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

### [Tahoua Airport (THZ)](https://www.flightduration.online/airport/thz-tahoua-tahoua-airport/1ef266de-b83e-6508-b703-06bb2780ed98)

- City: Tahoua, Niger
- ICAO: DRRT
- Timezone: Africa/Niamey
- Coordinates: 14.880000, 5.270000
- Elevation: 1,266 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 05:37 in Washington, it's 10:37 in Tahoua.
The 5-hour time difference may cause some jet lag.

## Related

- [Washington Dulles International Airport (IAD)](https://www.flightduration.online/airport/iad-washington-washington-dulles-international-airport/1ef266df-22cc-64e2-b8c0-06bb2780ed98)
- [Tahoua Airport (THZ)](https://www.flightduration.online/airport/thz-tahoua-tahoua-airport/1ef266de-b83e-6508-b703-06bb2780ed98)
- [Flight duration calculator](/#calculator)