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How far is Dunhuang from Bayankhongor?

The distance between Bayankhongor (Bayankhongor Airport) and Dunhuang (Dunhuang Mogao International Airport) is 510 miles / 821 kilometers / 443 nautical miles.

The driving distance from Bayankhongor (BYN) to Dunhuang (DNH) is 787 miles / 1267 kilometers, and travel time by car is about 22 hours 10 minutes.

Bayankhongor Airport – Dunhuang Mogao International Airport

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510
Miles
Distance arrow
821
Kilometers
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443
Nautical miles

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Distance from Bayankhongor to Dunhuang

There are several ways to calculate the distance from Bayankhongor to Dunhuang. Here are two standard methods:

Vincenty's formula (applied above)
  • 509.984 miles
  • 820.740 kilometers
  • 443.164 nautical miles

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

Haversine formula
  • 509.821 miles
  • 820.477 kilometers
  • 443.022 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).

How long does it take to fly from Bayankhongor to Dunhuang?

The estimated flight time from Bayankhongor Airport to Dunhuang Mogao International Airport is 1 hour and 27 minutes.

Flight carbon footprint between Bayankhongor Airport (BYN) and Dunhuang Mogao International Airport (DNH)

On average, flying from Bayankhongor to Dunhuang generates about 100 kg of CO2 per passenger, and 100 kilograms equals 221 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Bayankhongor to Dunhuang

See the map of the shortest flight path between Bayankhongor Airport (BYN) and Dunhuang Mogao International Airport (DNH).

Airport information

Origin Bayankhongor Airport
City: Bayankhongor
Country: Mongolia Flag of Mongolia
IATA Code: BYN
ICAO Code: ZMBH
Coordinates: 46°9′47″N, 100°42′14″E
Destination Dunhuang Mogao International Airport
City: Dunhuang
Country: China Flag of China
IATA Code: DNH
ICAO Code: ZLDH
Coordinates: 40°9′39″N, 94°48′33″E