How far is Chittagong from Heihe?
The distance between Heihe (Heihe Aihui Airport) and Chittagong (Shah Amanat International Airport) is 2718 miles / 4375 kilometers / 2362 nautical miles.
The driving distance from Heihe (HEK) to Chittagong (CGP) is 4035 miles / 6494 kilometers, and travel time by car is about 76 hours 16 minutes.
Heihe Aihui Airport – Shah Amanat International Airport
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Distance from Heihe to Chittagong
There are several ways to calculate the distance from Heihe to Chittagong. Here are two standard methods:
Vincenty's formula (applied above)- 2718.278 miles
- 4374.645 kilometers
- 2362.119 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- 2717.999 miles
- 4374.195 kilometers
- 2361.876 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 Chittagong?
The estimated flight time from Heihe Aihui Airport to Shah Amanat International Airport is 5 hours and 38 minutes.
What is the time difference between Heihe and Chittagong?
The time difference between Heihe and Chittagong is 2 hours. Chittagong is 2 hours behind Heihe.
Flight carbon footprint between Heihe Aihui Airport (HEK) and Shah Amanat International Airport (CGP)
On average, flying from Heihe to Chittagong generates about 301 kg of CO2 per passenger, and 301 kilograms equals 663 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 Chittagong
See the map of the shortest flight path between Heihe Aihui Airport (HEK) and Shah Amanat International Airport (CGP).
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 | Shah Amanat International Airport |
|---|---|
| City: | Chittagong |
| Country: | Bangladesh  |
| IATA Code: | CGP |
| ICAO Code: | VGEG |
| Coordinates: | 22°14′58″N, 91°48′47″E |