How far is Unalaska, AK, from Chisana, AK?
The distance between Chisana (Chisana Airport) and Unalaska (Unalaska Airport) is 1053 miles / 1695 kilometers / 915 nautical miles.
Chisana Airport – Unalaska Airport
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Distance from Chisana to Unalaska
There are several ways to calculate the distance from Chisana to Unalaska. Here are two standard methods:
Vincenty's formula (applied above)- 1053.468 miles
- 1695.392 kilometers
- 915.439 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- 1050.339 miles
- 1690.357 kilometers
- 912.720 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 Chisana to Unalaska?
The estimated flight time from Chisana Airport to Unalaska Airport is 2 hours and 29 minutes.
What is the time difference between Chisana and Unalaska?
The time difference between Chisana and Unalaska is 1 hour. Unalaska is 1 hour behind Chisana.
Flight carbon footprint between Chisana Airport (CZN) and Unalaska Airport (DUT)
On average, flying from Chisana to Unalaska generates about 154 kg of CO2 per passenger, and 154 kilograms equals 340 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Chisana to Unalaska
See the map of the shortest flight path between Chisana Airport (CZN) and Unalaska Airport (DUT).
Airport information
| Origin | Chisana Airport |
|---|---|
| City: | Chisana, AK |
| Country: | United States  |
| IATA Code: | CZN |
| ICAO Code: | CZN |
| Coordinates: | 62°4′16″N, 142°2′52″W |
| Destination | Unalaska Airport |
|---|---|
| City: | Unalaska, AK |
| Country: | United States |
| IATA Code: | DUT |
| ICAO Code: | PADU |
| Coordinates: | 53°54′0″N, 166°32′38″W |