# Distance from Washington (DCA) to Tsaratanana (TTS)

> 14,146 km · estimated flight time 18h · Ultra-long-haul route.

## Summary

- **Distance**: 14,146 km / 8,790 mi / 7,638 nm
- **Estimated flight time**: 18h
- **Heading**: 82° (east)
- **Return heading**: 306° (northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Madagascar
- **Intercontinental**: North America → Africa
- **Time difference**: +7h (When it's 20:35 in Washington, it's 03:35 in Tsaratanana)
- **Elevation difference**: 1,059 ft (TTS 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

### [Tsaratanana Airport (TTS)](https://www.flightduration.online/airport/tts-tsaratanana-tsaratanana-airport/1ef266de-dc0a-6e14-9a8f-06bb2780ed98)

- City: Tsaratanana, Madagascar
- ICAO: FMNT
- Timezone: Indian/Antananarivo
- Coordinates: -16.750000, 47.620000
- Elevation: 1,073 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 20:35 in Washington, it's 03:35 in Tsaratanana.
With a 7-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)
- [Tsaratanana Airport (TTS)](https://www.flightduration.online/airport/tts-tsaratanana-tsaratanana-airport/1ef266de-dc0a-6e14-9a8f-06bb2780ed98)
- [Flight duration calculator](/#calculator)