How far is Delingha from Haikou?

The distance between Haikou (Haikou Meilan International Airport) and Delingha (Delingha Airport) is 1427 miles / 2296 kilometers / 1240 nautical miles.

The driving distance from Haikou (HAK) to Delingha (HXD) is 1817 miles / 2924 kilometers, and travel time by car is about 38 hours 4 minutes.

Distance from Haikou to Delingha

There are several ways to calculate the distance from Haikou to Delingha. Here are two standard methods:

Vincenty's formula (applied above)

• 1426.632 miles
• 2295.941 kilometers
• 1239.709 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

• 1429.012 miles
• 2299.772 kilometers
• 1241.778 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 Haikou to Delingha?

The estimated flight time from Haikou Meilan International Airport to Delingha Airport is 3 hours and 12 minutes.

What is the time difference between Haikou and Delingha?

There is no time difference between Haikou and Delingha.

Flight carbon footprint between Haikou Meilan International Airport (HAK) and Delingha Airport (HXD)

On average, flying from Haikou to Delingha generates about 175 kg of CO2 per passenger, and 175 kilograms equals 386 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Haikou to Delingha

See the map of the shortest flight path between Haikou Meilan International Airport (HAK) and Delingha Airport (HXD).

Airport information

Origin	Haikou Meilan International Airport
City:	Haikou
Country:	China
IATA Code:	HAK
ICAO Code:	ZJHK
Coordinates:	19°56′5″N, 110°27′32″E

Destination	Delingha Airport
City:	Delingha
Country:	China
IATA Code:	HXD
ICAO Code:	ZLDL
Coordinates:	37°7′31″N, 97°16′7″E