How far is Mengnai from Changde?

The distance between Changde (Changde Taohuayuan Airport) and Mengnai (Huatugou Airport) is 1355 miles / 2181 kilometers / 1178 nautical miles.

The driving distance from Changde (CGD) to Mengnai (HTT) is 1751 miles / 2818 kilometers, and travel time by car is about 32 hours 15 minutes.

Distance from Changde to Mengnai

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

Vincenty's formula (applied above)

• 1355.455 miles
• 2181.393 kilometers
• 1177.858 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

• 1353.966 miles
• 2178.998 kilometers
• 1176.565 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 Changde to Mengnai?

The estimated flight time from Changde Taohuayuan Airport to Huatugou Airport is 3 hours and 3 minutes.

What is the time difference between Changde and Mengnai?

There is no time difference between Changde and Mengnai.

Flight carbon footprint between Changde Taohuayuan Airport (CGD) and Huatugou Airport (HTT)

On average, flying from Changde to Mengnai generates about 170 kg of CO2 per passenger, and 170 kilograms equals 376 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Changde to Mengnai

See the map of the shortest flight path between Changde Taohuayuan Airport (CGD) and Huatugou Airport (HTT).

Airport information

Origin	Changde Taohuayuan Airport
City:	Changde
Country:	China
IATA Code:	CGD
ICAO Code:	ZGCD
Coordinates:	28°55′8″N, 111°38′23″E

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