# Distance between Ulan Bator (ULN) and Xilinhot (XIL)

Flight distance from Ulan Bator to Xilinhot (Chinggis Khaan International Airport – Xilinhot Airport) is 519 miles / 836 kilometers / 451 nautical miles. Estimated flight time is 1 hour 29 minutes.

Driving distance from Ulan Bator (ULN) to Xilinhot (XIL) is 746 miles / 1201 kilometers and travel time by car is about 15 hours 48 minutes.

## Map of flight path and driving directions from Ulan Bator to Xilinhot.

Shortest flight path between Chinggis Khaan International Airport (ULN) and Xilinhot Airport (XIL).

## How far is Xilinhot from Ulan Bator?

There are several ways to calculate distances between Ulan Bator and Xilinhot. Here are two common methods:

Vincenty's formula (applied above)
• 519.477 miles
• 836.018 kilometers
• 451.413 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
• 518.463 miles
• 834.386 kilometers
• 450.532 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

## Airport information

A Chinggis Khaan International Airport
City: Ulan Bator
Country: Mongolia
IATA Code: ULN
ICAO Code: ZMUB
Coordinates: 47°50′35″N, 106°46′1″E

B Xilinhot Airport
City: Xilinhot
Country: China
IATA Code: XIL
ICAO Code: ZBXH
Coordinates: 43°54′56″N, 115°57′50″E

## Time difference and current local times

There is no time difference between Ulan Bator and Xilinhot.

+08

CST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 101 kg (224 pounds).

## Frequent Flyer Miles Calculator

Ulan Bator (ULN) → Xilinhot (XIL).

Distance:
519
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
519

Round trip?