# Distance from Bulgan Sum Airport (HBU) to Wellington (WLG)

> 12,730 km · estimated flight time 16h · Ultra-long-haul route.

## Summary

- **Distance**: 12,730 km / 7,910 mi / 6,873 nm
- **Estimated flight time**: 16h
- **Heading**: 125° (southeast)
- **Return heading**: 311° (northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Mongolia) → New Zealand
- **Intercontinental**: Asia → Oceania
- **Time difference**: +5h (When it's 14:29 in Bulgan Sum Airport, it's 19:29 in Wellington)
- **Elevation difference**: 3,880 ft (WLG is lower than HBU)

## Airports

### [Bulgan Sum Airport (HBU)](https://flightduration.online/airport/hbu-bulgan-sum-airport/1ef266e0-1f66-6fae-90dd-06bb2780ed98)

- City: Bulgan Sum Airport, Mongolia
- ICAO: ZMBS
- Timezone: Asia/Hovd
- Coordinates: 46.100000, 91.580000
- Elevation: 3,921 ft

### [Wellington International Airport (WLG)](https://flightduration.online/airport/wlg-wellington-wellington-international-airport/1ef266df-7837-65e4-b135-06bb2780ed98)

- City: Wellington, New Zealand
- ICAO: NZWN
- Timezone: Pacific/Auckland
- Coordinates: -41.330000, 174.800000
- Elevation: 41 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 14:29 in Bulgan Sum Airport, it's 19:29 in Wellington.
The 5-hour time difference may cause some jet lag.

## Related

- [Bulgan Sum Airport (HBU)](https://flightduration.online/airport/hbu-bulgan-sum-airport/1ef266e0-1f66-6fae-90dd-06bb2780ed98)
- [Wellington International Airport (WLG)](https://flightduration.online/airport/wlg-wellington-wellington-international-airport/1ef266df-7837-65e4-b135-06bb2780ed98)
- [Flight duration calculator](/#calculator)