How far is Heihe from Yichang?

The distance between Yichang (Yichang Sanxia Airport) and Heihe (Heihe Aihui Airport) is 1577 miles / 2538 kilometers / 1370 nautical miles.

The driving distance from Yichang (YIH) to Heihe (HEK) is 1831 miles / 2947 kilometers, and travel time by car is about 33 hours 33 minutes.

Distance from Yichang to Heihe

There are several ways to calculate the distance from Yichang to Heihe. Here are two standard methods:

Vincenty's formula (applied above)

• 1577.062 miles
• 2538.035 kilometers
• 1370.429 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

• 1577.547 miles
• 2538.816 kilometers
• 1370.851 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 Yichang to Heihe?

The estimated flight time from Yichang Sanxia Airport to Heihe Aihui Airport is 3 hours and 29 minutes.

What is the time difference between Yichang and Heihe?

There is no time difference between Yichang and Heihe.

Flight carbon footprint between Yichang Sanxia Airport (YIH) and Heihe Aihui Airport (HEK)

On average, flying from Yichang to Heihe generates about 184 kg of CO2 per passenger, and 184 kilograms equals 407 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Yichang to Heihe

See the map of the shortest flight path between Yichang Sanxia Airport (YIH) and Heihe Aihui Airport (HEK).

Airport information

Origin	Yichang Sanxia Airport
City:	Yichang
Country:	China
IATA Code:	YIH
ICAO Code:	ZHYC
Coordinates:	30°40′15″N, 111°26′27″E

Destination	Heihe Aihui Airport
City:	Heihe
Country:	China
IATA Code:	HEK
ICAO Code:	ZYHE
Coordinates:	50°10′17″N, 127°18′31″E