How far is Sylhet from Adak Island, AK?
The distance between Adak Island (Adak Airport) and Sylhet (Osmani International Airport) is 4948 miles / 7963 kilometers / 4300 nautical miles.
Adak Airport – Osmani International Airport
Search flights
Distance from Adak Island to Sylhet
There are several ways to calculate the distance from Adak Island to Sylhet. Here are two standard methods:
Vincenty's formula (applied above)- 4948.171 miles
- 7963.310 kilometers
- 4299.843 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- 4939.408 miles
- 7949.206 kilometers
- 4292.228 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 Sylhet?
The estimated flight time from Adak Airport to Osmani International Airport is 9 hours and 52 minutes.
What is the time difference between Adak Island and Sylhet?
Flight carbon footprint between Adak Airport (ADK) and Osmani International Airport (ZYL)
On average, flying from Adak Island to Sylhet generates about 577 kg of CO2 per passenger, and 577 kilograms equals 1 272 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Adak Island to Sylhet
See the map of the shortest flight path between Adak Airport (ADK) and Osmani International Airport (ZYL).
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 | Osmani International Airport |
|---|---|
| City: | Sylhet |
| Country: | Bangladesh  |
| IATA Code: | ZYL |
| ICAO Code: | VGSY |
| Coordinates: | 24°57′47″N, 91°52′0″E |