How far is Bulgan from Zhangye?

The distance between Zhangye (Zhangye Ganzhou Airport) and Bulgan (Bulgan Airport) is 708 miles / 1139 kilometers / 615 nautical miles.

The driving distance from Zhangye (YZY) to Bulgan (UGA) is 1237 miles / 1990 kilometers, and travel time by car is about 29 hours 23 minutes.

Distance from Zhangye to Bulgan

There are several ways to calculate the distance from Zhangye to Bulgan. Here are two standard methods:

Vincenty's formula (applied above)

• 707.908 miles
• 1139.268 kilometers
• 615.156 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

• 708.361 miles
• 1139.997 kilometers
• 615.549 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 Zhangye to Bulgan?

The estimated flight time from Zhangye Ganzhou Airport to Bulgan Airport is 1 hour and 50 minutes.

What is the time difference between Zhangye and Bulgan?

The time difference between Zhangye and Bulgan is 16 hours. Bulgan is 16 hours ahead of Zhangye.

Flight carbon footprint between Zhangye Ganzhou Airport (YZY) and Bulgan Airport (UGA)

On average, flying from Zhangye to Bulgan generates about 125 kg of CO2 per passenger, and 125 kilograms equals 277 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Zhangye to Bulgan

See the map of the shortest flight path between Zhangye Ganzhou Airport (YZY) and Bulgan Airport (UGA).

Airport information

Origin	Zhangye Ganzhou Airport
City:	Zhangye
Country:	China
IATA Code:	YZY
ICAO Code:	ZLZY
Coordinates:	38°48′6″N, 100°40′30″E

Destination	Bulgan Airport
City:	Bulgan
Country:	Mongolia
IATA Code:	UGA
ICAO Code:	ZMBN
Coordinates:	48°51′17″N, 103°28′33″E