How far is Zhangye from Bulgan?

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

The driving distance from Bulgan (UGA) to Zhangye (YZY) is 1237 miles / 1990 kilometers, and travel time by car is about 29 hours 24 minutes.

Distance from Bulgan to Zhangye

There are several ways to calculate the distance from Bulgan to Zhangye. 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 Bulgan to Zhangye?

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

What is the time difference between Bulgan and Zhangye?

The time difference between Bulgan and Zhangye is 16 hours. Zhangye is 16 hours behind Bulgan.

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

On average, flying from Bulgan to Zhangye 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 Bulgan to Zhangye

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

Airport information

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

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