How far is Lancang Lahu Autonomous County from Adak Island, AK?
The distance between Adak Island (Adak Airport) and Lancang Lahu Autonomous County (Lancang Jingmai Airport) is 4751 miles / 7646 kilometers / 4129 nautical miles.
Adak Airport – Lancang Jingmai Airport
Search flights
Distance from Adak Island to Lancang Lahu Autonomous County
There are several ways to calculate the distance from Adak Island to Lancang Lahu Autonomous County. Here are two standard methods:
Vincenty's formula (applied above)- 4751.049 miles
- 7646.072 kilometers
- 4128.548 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- 4743.862 miles
- 7634.506 kilometers
- 4122.303 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 Lancang Lahu Autonomous County?
The estimated flight time from Adak Airport to Lancang Jingmai Airport is 9 hours and 29 minutes.
What is the time difference between Adak Island and Lancang Lahu Autonomous County?
Flight carbon footprint between Adak Airport (ADK) and Lancang Jingmai Airport (JMJ)
On average, flying from Adak Island to Lancang Lahu Autonomous County generates about 552 kg of CO2 per passenger, and 552 kilograms equals 1 216 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Adak Island to Lancang Lahu Autonomous County
See the map of the shortest flight path between Adak Airport (ADK) and Lancang Jingmai Airport (JMJ).
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 | Lancang Jingmai Airport |
|---|---|
| City: | Lancang Lahu Autonomous County |
| Country: | China  |
| IATA Code: | JMJ |
| ICAO Code: | ZPJM |
| Coordinates: | 22°24′56″N, 99°47′11″E |