# Distance from Washington (DCA) to Dibrugarh (DIB)

> 12,594 km · estimated flight time 16h · Ultra-long-haul route.

## Summary

- **Distance**: 12,594 km / 7,825 mi / 6,800 nm
- **Estimated flight time**: 16h
- **Heading**: 8° (north)
- **Return heading**: 353° (north)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → India
- **Intercontinental**: North America → Asia
- **Time difference**: +9.5h (When it's 20:47 in Washington, it's 06:17 in Dibrugarh)
- **Elevation difference**: 348 ft (DIB 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

### [Dibrugarh Airport (DIB)](https://www.flightduration.online/airport/dib-dibrugarh-dibrugarh-airport/1ef266df-f08a-6226-9802-06bb2780ed98)

- City: Dibrugarh, India
- ICAO: VEMN
- Timezone: Asia/Kolkata
- Coordinates: 27.480000, 95.020000
- Elevation: 362 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 20:47 in Washington, it's 06:17 in Dibrugarh.
With a 9.5-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)
- [Dibrugarh Airport (DIB)](https://www.flightduration.online/airport/dib-dibrugarh-dibrugarh-airport/1ef266df-f08a-6226-9802-06bb2780ed98)
- [Flight duration calculator](/#calculator)