How far is Greensboro, NC, from Annette, AK?
The distance between Annette (Annette Island Airport) and Greensboro (Greensboro Piedmont Triad International Airport) is 2744 miles / 4415 kilometers / 2384 nautical miles.
The driving distance from Annette (ANN) to Greensboro (GSO) is 3406 miles / 5482 kilometers, and travel time by car is about 70 hours 1 minutes.
Annette Island Airport – Greensboro Piedmont Triad International Airport
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Distance from Annette to Greensboro
There are several ways to calculate the distance from Annette to Greensboro. Here are two standard methods:
Vincenty's formula (applied above)- 2743.553 miles
- 4415.320 kilometers
- 2384.082 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- 2737.938 miles
- 4406.285 kilometers
- 2379.203 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 Annette to Greensboro?
The estimated flight time from Annette Island Airport to Greensboro Piedmont Triad International Airport is 5 hours and 41 minutes.
What is the time difference between Annette and Greensboro?
Flight carbon footprint between Annette Island Airport (ANN) and Greensboro Piedmont Triad International Airport (GSO)
On average, flying from Annette to Greensboro generates about 304 kg of CO2 per passenger, and 304 kilograms equals 670 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Annette to Greensboro
See the map of the shortest flight path between Annette Island Airport (ANN) and Greensboro Piedmont Triad International Airport (GSO).
Airport information
| Origin | Annette Island Airport |
|---|---|
| City: | Annette, AK |
| Country: | United States  |
| IATA Code: | ANN |
| ICAO Code: | PANT |
| Coordinates: | 55°2′32″N, 131°34′19″W |
| Destination | Greensboro Piedmont Triad International Airport |
|---|---|
| City: | Greensboro, NC |
| Country: | United States |
| IATA Code: | GSO |
| ICAO Code: | KGSO |
| Coordinates: | 36°5′52″N, 79°56′14″W |