# Distance between Ulan Bator (ULN) and Tongliao (TGO)

Flight distance from Ulan Bator to Tongliao (Chinggis Khaan International Airport – Tongliao Airport) is 802 miles / 1290 kilometers / 697 nautical miles. Estimated flight time is 2 hours 1 minutes.

Driving distance from Ulan Bator (ULN) to Tongliao (TGO) is 952 miles / 1532 kilometers and travel time by car is about 20 hours 22 minutes.

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

Shortest flight path between Chinggis Khaan International Airport (ULN) and Tongliao Airport (TGO).

## How far is Tongliao from Ulan Bator?

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

Vincenty's formula (applied above)
• 801.627 miles
• 1290.093 kilometers
• 696.594 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
• 799.717 miles
• 1287.019 kilometers
• 694.935 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 Tongliao Airport
City: Tongliao
Country: China
IATA Code: TGO
ICAO Code: ZBTL
Coordinates: 43°33′24″N, 122°11′59″E

## Time difference and current local times

There is no time difference between Ulan Bator and Tongliao.

+08

CST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 135 kg (298 pounds).

## Frequent Flyer Miles Calculator

Ulan Bator (ULN) → Tongliao (TGO).

Distance:
802
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
802

Round trip?