Distance between Tianshui (THQ) and Bayankhongor (BYN)

Flight distance from Tianshui to Bayankhongor (Tianshui Maijishan Airport – Bayankhongor Airport) is 845 miles / 1360 kilometers / 734 nautical miles. Estimated flight time is 2 hours 6 minutes.

Driving distance from Tianshui (THQ) to Bayankhongor (BYN) is 1191 miles / 1917 kilometers and travel time by car is about 27 hours 50 minutes.

Map of flight path and driving directions from Tianshui to Bayankhongor.

Shortest flight path between Tianshui Maijishan Airport (THQ) and Bayankhongor Airport (BYN).

How far is Bayankhongor from Tianshui?

There are several ways to calculate distances between Tianshui and Bayankhongor. Here are two common methods:

Vincenty's formula (applied above)
• 845.148 miles
• 1360.133 kilometers
• 734.413 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
• 845.975 miles
• 1361.464 kilometers
• 735.132 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 Tianshui Maijishan Airport
City: Tianshui
Country: China
IATA Code: THQ
ICAO Code: ZLTS
Coordinates: 34°33′33″N, 105°51′36″E

B Bayankhongor Airport
City: Bayankhongor
Country: Mongolia
IATA Code: BYN
ICAO Code: ZMBH
Coordinates: 46°9′47″N, 100°42′14″E

Time difference and current local times

There is no time difference between Tianshui and Bayankhongor.

CST

+08

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 139 kg (306 pounds).

Frequent Flyer Miles Calculator

Tianshui (THQ) → Bayankhongor (BYN).

Distance:
845
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
845

Round trip?