# Distance from Ulan Bator (ULN) to Vienna (VIE)

> 6,295 km · estimated flight time 8h · Long-haul route.

## Summary

- **Distance**: 6,295 km / 3,912 mi / 3,399 nm
- **Estimated flight time**: 8h
- **Heading**: 307° (northwest)
- **Return heading**: 53° (northeast)
- **Classification**: Long-haul
- **Type**: International (Mongolia) → Austria
- **Intercontinental**: Asia → Europe
- **Time difference**: -6h (When it's 07:37 in Ulan Bator, it's 01:37 in Vienna)
- **Elevation difference**: 3,764 ft (VIE is lower than ULN)

## Airports

### [Buyant-Ukhaa International Airport (ULN)](https://www.flightduration.online/airport/uln-ulan-bator-buyant-ukhaa-international-airport/1ef266e0-1f91-688a-a773-06bb2780ed98)

- City: Ulan Bator, Mongolia
- ICAO: ZMUB
- Timezone: Asia/Ulaanbaatar
- Coordinates: 47.840000, 106.770000
- Elevation: 4,364 ft

### [Vienna International Airport (VIE)](https://www.flightduration.online/airport/vie-vienna-vienna-international-airport/1ef266df-5531-6356-9bbd-06bb2780ed98)

- City: Vienna, Austria
- ICAO: LOWW
- Timezone: Europe/Vienna
- Coordinates: 48.110000, 16.570000
- Elevation: 600 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 07:37 in Ulan Bator, it's 01:37 in Vienna.
With a 6-hour time difference, expect significant jet lag.

## Related

- [Buyant-Ukhaa International Airport (ULN)](https://www.flightduration.online/airport/uln-ulan-bator-buyant-ukhaa-international-airport/1ef266e0-1f91-688a-a773-06bb2780ed98)
- [Vienna International Airport (VIE)](https://www.flightduration.online/airport/vie-vienna-vienna-international-airport/1ef266df-5531-6356-9bbd-06bb2780ed98)
- [Flight duration calculator](/#calculator)