How far is Siliguri from Heihe?
The distance between Heihe (Heihe Aihui Airport) and Siliguri (Bagdogra Airport) is 2617 miles / 4211 kilometers / 2274 nautical miles.
The driving distance from Heihe (HEK) to Siliguri (IXB) is 3588 miles / 5775 kilometers, and travel time by car is about 67 hours 8 minutes.
Heihe Aihui Airport – Bagdogra Airport
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Distance from Heihe to Siliguri
There are several ways to calculate the distance from Heihe to Siliguri. Here are two standard methods:
Vincenty's formula (applied above)- 2616.731 miles
- 4211.220 kilometers
- 2273.877 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- 2614.582 miles
- 4207.761 kilometers
- 2272.009 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 Siliguri?
The estimated flight time from Heihe Aihui Airport to Bagdogra Airport is 5 hours and 27 minutes.
What is the time difference between Heihe and Siliguri?
Flight carbon footprint between Heihe Aihui Airport (HEK) and Bagdogra Airport (IXB)
On average, flying from Heihe to Siliguri generates about 289 kg of CO2 per passenger, and 289 kilograms equals 637 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 Siliguri
See the map of the shortest flight path between Heihe Aihui Airport (HEK) and Bagdogra Airport (IXB).
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 | Bagdogra Airport |
|---|---|
| City: | Siliguri |
| Country: | India  |
| IATA Code: | IXB |
| ICAO Code: | VEBD |
| Coordinates: | 26°40′52″N, 88°19′42″E |