# Distance from Washington (DCA) to Tichitt (THI)

> 6,811 km · estimated flight time 9h · Long-haul route.

## Summary

- **Distance**: 6,811 km / 4,232 mi / 3,677 nm
- **Estimated flight time**: 9h
- **Heading**: 89° (east)
- **Return heading**: 305° (northwest)
- **Classification**: Long-haul
- **Type**: International (United States) → Mauritania
- **Intercontinental**: North America → Africa
- **Time difference**: +4h (When it's 00:08 in Washington, it's 04:08 in Tichitt)
- **Elevation difference**: 547 ft (THI 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

### [Tichitt Airport (THI)](https://www.flightduration.online/airport/thi-tichitt-tichitt-airport/1ef266de-e922-6462-86c4-06bb2780ed98)

- City: Tichitt, Mauritania
- ICAO: GQNC
- Timezone: Africa/Nouakchott
- Coordinates: 18.450000, -9.520000
- Elevation: 561 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 00:08 in Washington, it's 04:08 in Tichitt.
The 4-hour time difference may cause some 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)
- [Tichitt Airport (THI)](https://www.flightduration.online/airport/thi-tichitt-tichitt-airport/1ef266de-e922-6462-86c4-06bb2780ed98)
- [Flight duration calculator](/#calculator)