How far is Chengdu from Adak Island, AK?
The distance between Adak Island (Adak Airport) and Chengdu (Chengdu Tianfu International Airport) is 4156 miles / 6689 kilometers / 3612 nautical miles.
Adak Airport – Chengdu Tianfu International Airport
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Distance from Adak Island to Chengdu
There are several ways to calculate the distance from Adak Island to Chengdu. Here are two standard methods:
Vincenty's formula (applied above)- 4156.131 miles
- 6688.644 kilometers
- 3611.579 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- 4147.682 miles
- 6675.047 kilometers
- 3604.237 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 Chengdu?
The estimated flight time from Adak Airport to Chengdu Tianfu International Airport is 8 hours and 22 minutes.
What is the time difference between Adak Island and Chengdu?
Flight carbon footprint between Adak Airport (ADK) and Chengdu Tianfu International Airport (TFU)
On average, flying from Adak Island to Chengdu generates about 476 kg of CO2 per passenger, and 476 kilograms equals 1 049 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Adak Island to Chengdu
See the map of the shortest flight path between Adak Airport (ADK) and Chengdu Tianfu International Airport (TFU).
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 | Chengdu Tianfu International Airport |
|---|---|
| City: | Chengdu |
| Country: | China  |
| IATA Code: | TFU |
| ICAO Code: | ZUTF |
| Coordinates: | 30°18′45″N, 104°26′28″E |