Ulan Bator to Xi’an flights
Xi’an lies 1,527 km (949 mi) south of Ulan Bator, in the same time zone. What the numbers say about getting there, and where to book.
A nonstop flight would take about 2 h 42 min gate to gate, based on the distance and typical cruise speed with taxi and climb allowed for; connecting itineraries add the layover on top.
| Ulan Bator | Xi’an | |
|---|---|---|
| Country | Mongolia | China |
| Population | 844,818 | 13 million |
| Elevation | 1,284 m (4,213 ft) | 416 m (1,365 ft) |
| Time now | UTC+8 (Asia/Ulaanbaatar) | UTC+8 (Asia/Shanghai) |
| Nearest large airport | UBN, 29 km out | XIY, 26 km out |
What changes when you arrive in Xi’an
Crossing from Mongolia into China: money changes from the Tugrik to the Yuan Renminbi (CNY); sockets are AS/NZS 3112, Euro, NEMA 1-15; the dialling code becomes +86; the emergency number is http://www.wikidata.org/entity/Q25648823 / http://www.wikidata.org/entity/Q25648851.
Airports at each end
Leaving Ulan Bator
Ulan Bator is served by one airport with scheduled flights. The closest large one is Ulaanbaatar Chinggis Khaan International Airport (UBN), 29 km (18 mi) from the centre, whose 11,811-ft runway is long enough for long-haul wide-body aircraft.
Arriving in Xi’an
Xi’an is served by one airport with scheduled flights. The closest large one is Xi'an Xianyang International Airport (XIY), 26 km (16 mi) from the centre, whose 12,467-ft runway is long enough for long-haul wide-body aircraft.
| Airport | Code | From centre | Longest runway | Elevation |
|---|---|---|---|---|
| Xi'an Xianyang International Airport | XIY | 26 km (16 mi) | 12,467 ft | 1,572 ft |
Book a flight to Xi’an
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Staying in Xi’an
Live rooms and prices for Xi’an are in the search below.
Book a hotel in Xi’an
Live rooms and prices from our booking partner, booked and paid for here. Free cancellation is marked where it applies.
Common questions
How far is Xi’an from Ulan Bator?
1,527 km (949 mi) in a straight line, south of Ulan Bator.
How long does it take to get from Ulan Bator to Xi’an by air?
About 2 h 42 min, estimated from distance and typical speeds for a nonstop flight. Timetables and traffic decide the real figure.
Is there a time difference between Ulan Bator and Xi’an?
No, both are on the same offset at the moment.
Which airports are used for Ulan Bator to Xi’an flights?
Typically Ulaanbaatar Chinggis Khaan International Airport (UBN) to Xi'an Xianyang International Airport (XIY).
What currency do I need in Xi’an?
The Yuan Renminbi (CNY).
Where these facts come from
- GeoNames (CC BY 4.0): population, elevation, time zone, postal codes
- Wikidata (CC0): area, sister cities, visitor numbers, heritage listings, stations and ports
- OurAirports (public domain): airports, runways
- Natural Earth (public domain): map outlines
Data compiled 14 September 2026. Hotel and hostel figures are from our booking partner’s catalogue on that date. Journey times on this page are estimates from distance, not timetables; check the operator before you rely on one.