How far is Adak Island, AK, from Lafayette, LA?
The distance between Lafayette (Lafayette Regional Airport) and Adak Island (Adak Airport) is 4400 miles / 7081 kilometers / 3823 nautical miles.
Lafayette Regional Airport – Adak Airport
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Distance from Lafayette to Adak Island
There are several ways to calculate the distance from Lafayette to Adak Island. Here are two standard methods:
Vincenty's formula (applied above)- 4399.832 miles
- 7080.843 kilometers
- 3823.349 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- 4390.717 miles
- 7066.174 kilometers
- 3815.429 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 Lafayette to Adak Island?
The estimated flight time from Lafayette Regional Airport to Adak Airport is 8 hours and 49 minutes.
What is the time difference between Lafayette and Adak Island?
Flight carbon footprint between Lafayette Regional Airport (LFT) and Adak Airport (ADK)
On average, flying from Lafayette to Adak Island generates about 507 kg of CO2 per passenger, and 507 kilograms equals 1 117 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Lafayette to Adak Island
See the map of the shortest flight path between Lafayette Regional Airport (LFT) and Adak Airport (ADK).
Airport information
| Origin | Lafayette Regional Airport |
|---|---|
| City: | Lafayette, LA |
| Country: | United States  |
| IATA Code: | LFT |
| ICAO Code: | KLFT |
| Coordinates: | 30°12′19″N, 91°59′15″W |
| Destination | Adak Airport |
|---|---|
| City: | Adak Island, AK |
| Country: | United States |
| IATA Code: | ADK |
| ICAO Code: | PADK |
| Coordinates: | 51°52′40″N, 176°38′45″W |