How far is Hechi from Adak Island, AK?
The distance between Adak Island (Adak Airport) and Hechi (Hechi Jinchengjiang Airport) is 4293 miles / 6909 kilometers / 3731 nautical miles.
Adak Airport – Hechi Jinchengjiang Airport
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Distance from Adak Island to Hechi
There are several ways to calculate the distance from Adak Island to Hechi. Here are two standard methods:
Vincenty's formula (applied above)- 4293.199 miles
- 6909.234 kilometers
- 3730.688 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- 4286.392 miles
- 6898.280 kilometers
- 3724.773 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 Adak Island to Hechi?
The estimated flight time from Adak Airport to Hechi Jinchengjiang Airport is 8 hours and 37 minutes.
What is the time difference between Adak Island and Hechi?
Flight carbon footprint between Adak Airport (ADK) and Hechi Jinchengjiang Airport (HCJ)
On average, flying from Adak Island to Hechi generates about 493 kg of CO2 per passenger, and 493 kilograms equals 1 087 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Adak Island to Hechi
See the map of the shortest flight path between Adak Airport (ADK) and Hechi Jinchengjiang Airport (HCJ).
Airport information
| Origin | Adak Airport |
|---|---|
| City: | Adak Island, AK |
| Country: | United States  |
| IATA Code: | ADK |
| ICAO Code: | PADK |
| Coordinates: | 51°52′40″N, 176°38′45″W |
| Destination | Hechi Jinchengjiang Airport |
|---|---|
| City: | Hechi |
| Country: | China  |
| IATA Code: | HCJ |
| ICAO Code: | ZGHC |
| Coordinates: | 24°48′18″N, 107°41′58″E |