# Distance from Dehradun (DED) to Hanoi (HAN)

> 2,933 km · estimated flight time 4h · Medium-haul route.

## Summary

- **Distance**: 2,933 km / 1,823 mi / 1,584 nm
- **Estimated flight time**: 4h
- **Heading**: 103° (east southeast)
- **Return heading**: 296° (west northwest)
- **Classification**: Medium-haul
- **Type**: International (India) → Vietnam
- **Time difference**: +1.5h (When it's 04:58 in Dehradun, it's 06:28 in Hanoi)
- **Elevation difference**: 1,792 ft (HAN is lower than DED)

## Airports

### [Dehradun Airport (DED)](https://www.flightduration.online/airport/ded-dehradun-dehradun-airport/1ef266df-f1fb-6664-aa1d-06bb2780ed98)

- City: Dehradun, India
- ICAO: VIDN
- Timezone: Asia/Kolkata
- Coordinates: 30.190000, 78.180000
- Elevation: 1,831 ft

### [Noi Bai International Airport (HAN)](https://www.flightduration.online/airport/han-hanoi-noi-bai-international-airport/1ef266df-f632-63cc-97d4-06bb2780ed98)

- City: Hanoi, Vietnam
- ICAO: VVNB
- Timezone: Asia/Ho_Chi_Minh
- Coordinates: 21.220000, 105.810000
- Elevation: 39 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 04:58 in Dehradun, it's 06:28 in Hanoi.

## Related

- [Dehradun Airport (DED)](https://www.flightduration.online/airport/ded-dehradun-dehradun-airport/1ef266df-f1fb-6664-aa1d-06bb2780ed98)
- [Noi Bai International Airport (HAN)](https://www.flightduration.online/airport/han-hanoi-noi-bai-international-airport/1ef266df-f632-63cc-97d4-06bb2780ed98)
- [Flight duration calculator](/#calculator)