How far is Union Island from Anchorage, AK?
The distance between Anchorage (Ted Stevens Anchorage International Airport) and Union Island (Union Island Airport) is 5414 miles / 8712 kilometers / 4704 nautical miles.
Ted Stevens Anchorage International Airport – Union Island Airport
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Distance from Anchorage to Union Island
There are several ways to calculate the distance from Anchorage to Union Island. Here are two standard methods:
Vincenty's formula (applied above)- 5413.686 miles
- 8712.483 kilometers
- 4704.365 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- 5410.196 miles
- 8706.866 kilometers
- 4701.332 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 Anchorage to Union Island?
The estimated flight time from Ted Stevens Anchorage International Airport to Union Island Airport is 10 hours and 44 minutes.
What is the time difference between Anchorage and Union Island?
Flight carbon footprint between Ted Stevens Anchorage International Airport (ANC) and Union Island Airport (UNI)
On average, flying from Anchorage to Union Island generates about 638 kg of CO2 per passenger, and 638 kilograms equals 1 407 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Anchorage to Union Island
See the map of the shortest flight path between Ted Stevens Anchorage International Airport (ANC) and Union Island Airport (UNI).
Airport information
| Origin | Ted Stevens Anchorage International Airport |
|---|---|
| City: | Anchorage, AK |
| Country: | United States  |
| IATA Code: | ANC |
| ICAO Code: | PANC |
| Coordinates: | 61°10′27″N, 149°59′45″W |
| Destination | Union Island Airport |
|---|---|
| City: | Union Island |
| Country: | Saint Vincent and the Grenadines  |
| IATA Code: | UNI |
| ICAO Code: | TVSU |
| Coordinates: | 12°36′0″N, 61°24′43″W |