# Distance from New Delhi (DEL) to Ulanhot (HLH)

> 4,352 km · estimated flight time 6h · Long-haul route.

## Summary

- **Distance**: 4,352 km / 2,704 mi / 2,350 nm
- **Estimated flight time**: 6h
- **Heading**: 51° (northeast)
- **Return heading**: 259° (west)
- **Classification**: Long-haul
- **Type**: International (India) → China
- **Time difference**: +2.5h (When it's 12:14 in New Delhi, it's 14:44 in Ulanhot)
- **Elevation difference**: 777 ft (HLH is lower than DEL)

## Airports

### [Indira Gandhi International Airport (DEL)](https://www.flightduration.online/airport/del-new-delhi-indira-gandhi-international-airport/1ef266df-f1ff-667e-9e80-06bb2780ed98)

- City: New Delhi, India
- ICAO: VIDP
- Timezone: Asia/Kolkata
- Coordinates: 28.570000, 77.100000
- Elevation: 777 ft

### [Ulanhot Airport (HLH)](https://www.flightduration.online/airport/hlh-ulanhot-ulanhot-airport/1ef266e0-1e51-6c54-a1c9-06bb2780ed98)

- City: Ulanhot, China
- ICAO: ZBUL
- Timezone: Asia/Shanghai
- Coordinates: 46.200000, 122.010000
- Elevation: 0 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 12:14 in New Delhi, it's 14:44 in Ulanhot.

## Related

- [Indira Gandhi International Airport (DEL)](https://www.flightduration.online/airport/del-new-delhi-indira-gandhi-international-airport/1ef266df-f1ff-667e-9e80-06bb2780ed98)
- [Ulanhot Airport (HLH)](https://www.flightduration.online/airport/hlh-ulanhot-ulanhot-airport/1ef266e0-1e51-6c54-a1c9-06bb2780ed98)
- [Flight duration calculator](/#calculator)