How far is Delingha from Bavannur?

The distance between Bavannur (Bayannur Tianjitai Airport) and Delingha (Delingha Airport) is 621 miles / 999 kilometers / 540 nautical miles.

The driving distance from Bavannur (RLK) to Delingha (HXD) is 882 miles / 1420 kilometers, and travel time by car is about 16 hours 27 minutes.

Distance from Bavannur to Delingha

There are several ways to calculate the distance from Bavannur to Delingha. Here are two standard methods:

Vincenty's formula (applied above)

• 621.027 miles
• 999.446 kilometers
• 539.658 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

• 619.959 miles
• 997.728 kilometers
• 538.730 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 Bavannur to Delingha?

The estimated flight time from Bayannur Tianjitai Airport to Delingha Airport is 1 hour and 40 minutes.

What is the time difference between Bavannur and Delingha?

There is no time difference between Bavannur and Delingha.

Flight carbon footprint between Bayannur Tianjitai Airport (RLK) and Delingha Airport (HXD)

On average, flying from Bavannur to Delingha generates about 115 kg of CO2 per passenger, and 115 kilograms equals 254 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Bavannur to Delingha

See the map of the shortest flight path between Bayannur Tianjitai Airport (RLK) and Delingha Airport (HXD).

Airport information

Origin	Bayannur Tianjitai Airport
City:	Bavannur
Country:	China
IATA Code:	RLK
ICAO Code:	ZBYZ
Coordinates:	40°55′33″N, 107°44′34″E

Destination	Delingha Airport
City:	Delingha
Country:	China
IATA Code:	HXD
ICAO Code:	ZLDL
Coordinates:	37°7′31″N, 97°16′7″E