How far is Irkutsk from Heihe?

The distance between Heihe (Heihe Aihui Airport) and Irkutsk (International Airport Irkutsk) is 1001 miles / 1611 kilometers / 870 nautical miles.

The driving distance from Heihe (HEK) to Irkutsk (IKT) is 1626 miles / 2616 kilometers, and travel time by car is about 33 hours 16 minutes.

Distance from Heihe to Irkutsk

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

Vincenty's formula (applied above)

• 1001.185 miles
• 1611.251 kilometers
• 870.006 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

• 998.085 miles
• 1606.263 kilometers
• 867.313 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 Heihe to Irkutsk?

The estimated flight time from Heihe Aihui Airport to International Airport Irkutsk is 2 hours and 23 minutes.

What is the time difference between Heihe and Irkutsk?

There is no time difference between Heihe and Irkutsk.

Flight carbon footprint between Heihe Aihui Airport (HEK) and International Airport Irkutsk (IKT)

On average, flying from Heihe to Irkutsk generates about 151 kg of CO2 per passenger, and 151 kilograms equals 333 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Heihe to Irkutsk

See the map of the shortest flight path between Heihe Aihui Airport (HEK) and International Airport Irkutsk (IKT).

Airport information

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

Destination	International Airport Irkutsk
City:	Irkutsk
Country:	Russia
IATA Code:	IKT
ICAO Code:	UIII
Coordinates:	52°16′4″N, 104°23′20″E