How far is Zhangye from Mengnai?

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

The driving distance from Mengnai (HTT) to Zhangye (YZY) is 734 miles / 1182 kilometers, and travel time by car is about 14 hours 23 minutes.

Distance from Mengnai to Zhangye

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

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

What is the time difference between Mengnai and Zhangye?

The time difference between Mengnai and Zhangye is 15 hours. Zhangye is 15 hours behind Mengnai.

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

On average, flying from Mengnai to Zhangye 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 Mengnai to Zhangye

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

Airport information

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

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