# Distance between Bayankhongor (BYN) and Uliastai (ULZ)

Flight distance from Bayankhongor to Uliastai (Bayankhongor Airport – Donoi Airport) is 225 miles / 362 kilometers / 195 nautical miles. Estimated flight time is 55 minutes.

Driving distance from Bayankhongor (BYN) to Uliastai (ULZ) is 351 miles / 565 kilometers and travel time by car is about 11 hours 1 minutes.

## Map of flight path and driving directions from Bayankhongor to Uliastai.

Shortest flight path between Bayankhongor Airport (BYN) and Donoi Airport (ULZ).

## How far is Uliastai from Bayankhongor?

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

Vincenty's formula (applied above)
• 224.650 miles
• 361.538 kilometers
• 195.215 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
• 224.156 miles
• 360.745 kilometers
• 194.787 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 Bayankhongor Airport
City: Bayankhongor
Country: Mongolia
IATA Code: BYN
ICAO Code: ZMBH
Coordinates: 46°9′47″N, 100°42′14″E

B Donoi Airport
City: Uliastai
Country: Mongolia
IATA Code: ULZ
ICAO Code: ZMDN
Coordinates: 47°42′33″N, 96°31′32″E

## Time difference and current local times

The time difference between Bayankhongor and Uliastai is 1 hour. Uliastai is 1 hour behind Bayankhongor.

+08

+07

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 58 kg (128 pounds).

## Frequent Flyer Miles Calculator

Bayankhongor (BYN) → Uliastai (ULZ).

Distance:
225
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
225

Round trip?