How far is Hanoi from Adak Island, AK?
The distance between Adak Island (Adak Airport) and Hanoi (Noi Bai International Airport) is 4557 miles / 7334 kilometers / 3960 nautical miles.
Adak Airport – Noi Bai International Airport
Search flights
Distance from Adak Island to Hanoi
There are several ways to calculate the distance from Adak Island to Hanoi. Here are two standard methods:
Vincenty's formula (applied above)- 4557.073 miles
- 7333.899 kilometers
- 3959.989 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- 4550.979 miles
- 7324.090 kilometers
- 3954.692 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 Hanoi?
The estimated flight time from Adak Airport to Noi Bai International Airport is 9 hours and 7 minutes.
What is the time difference between Adak Island and Hanoi?
Flight carbon footprint between Adak Airport (ADK) and Noi Bai International Airport (HAN)
On average, flying from Adak Island to Hanoi generates about 527 kg of CO2 per passenger, and 527 kilograms equals 1 161 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Adak Island to Hanoi
See the map of the shortest flight path between Adak Airport (ADK) and Noi Bai International Airport (HAN).
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 | Noi Bai International Airport |
|---|---|
| City: | Hanoi |
| Country: | Vietnam  |
| IATA Code: | HAN |
| ICAO Code: | VVNB |
| Coordinates: | 21°13′16″N, 105°48′25″E |