# Distance from Dehradun (DED) to Istanbul (IST)

> 4,564 km · estimated flight time 6h · Long-haul route.

## Summary

- **Distance**: 4,564 km / 2,836 mi / 2,464 nm
- **Estimated flight time**: 6h
- **Heading**: 300° (west northwest)
- **Return heading**: 89° (east)
- **Classification**: Long-haul
- **Type**: International (India) → Turkey
- **Time difference**: -2.5h (When it's 02:50 in Dehradun, it's 00:20 in Istanbul)
- **Elevation difference**: 1,506 ft (IST 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

### [Istanbul Airport (IST)](https://www.flightduration.online/airport/ist-istanbul-istanbul-airport/1ef266df-5964-637e-b8a8-06bb2780ed98)

- City: Istanbul, Turkey
- ICAO: LTFM
- Timezone: Europe/Istanbul
- Coordinates: 41.280000, 28.750000
- Elevation: 325 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 02:50 in Dehradun, it's 00:20 in Istanbul.

## Related

- [Dehradun Airport (DED)](https://www.flightduration.online/airport/ded-dehradun-dehradun-airport/1ef266df-f1fb-6664-aa1d-06bb2780ed98)
- [Istanbul Airport (IST)](https://www.flightduration.online/airport/ist-istanbul-istanbul-airport/1ef266df-5964-637e-b8a8-06bb2780ed98)
- [Flight duration calculator](/#calculator)