How far is Mengnai from Zhangye?

The distance between Zhangye (Zhangye Ganzhou Airport) and Mengnai (Huatugou Airport) is 534 miles / 860 kilometers / 464 nautical miles.

The driving distance from Zhangye (YZY) to Mengnai (HTT) is 737 miles / 1186 kilometers, and travel time by car is about 14 hours 29 minutes.

Distance from Zhangye to Mengnai

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

Vincenty's formula (applied above)

• 534.344 miles
• 859.943 kilometers
• 464.332 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

• 533.067 miles
• 857.889 kilometers
• 463.223 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 Mengnai?

The estimated flight time from Zhangye Ganzhou Airport to Huatugou Airport is 1 hour and 30 minutes.

What is the time difference between Zhangye and Mengnai?

The time difference between Zhangye and Mengnai is 15 hours. Mengnai is 15 hours ahead of Zhangye.

Flight carbon footprint between Zhangye Ganzhou Airport (YZY) and Huatugou Airport (HTT)

On average, flying from Zhangye to Mengnai generates about 104 kg of CO2 per passenger, and 104 kilograms equals 229 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 Mengnai

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

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	Huatugou Airport
City:	Mengnai
Country:	China
IATA Code:	HTT
ICAO Code:	ZLHX
Coordinates:	38°12′7″N, 90°50′29″E