How far is Unalaska, AK, from Chevak, AK?
The distance between Chevak (Chevak Airport) and Unalaska (Unalaska Airport) is 529 miles / 852 kilometers / 460 nautical miles.
Chevak Airport – Unalaska Airport
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Distance from Chevak to Unalaska
There are several ways to calculate the distance from Chevak to Unalaska. Here are two standard methods:
Vincenty's formula (applied above)- 529.457 miles
- 852.078 kilometers
- 460.086 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- 528.612 miles
- 850.718 kilometers
- 459.351 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 Chevak to Unalaska?
The estimated flight time from Chevak Airport to Unalaska Airport is 1 hour and 30 minutes.
What is the time difference between Chevak and Unalaska?
The time difference between Chevak and Unalaska is 1 hour. Unalaska is 1 hour behind Chevak.
Flight carbon footprint between Chevak Airport (VAK) and Unalaska Airport (DUT)
On average, flying from Chevak to Unalaska generates about 103 kg of CO2 per passenger, and 103 kilograms equals 227 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Chevak to Unalaska
See the map of the shortest flight path between Chevak Airport (VAK) and Unalaska Airport (DUT).
Airport information
| Origin | Chevak Airport |
|---|---|
| City: | Chevak, AK |
| Country: | United States  |
| IATA Code: | VAK |
| ICAO Code: | PAVA |
| Coordinates: | 61°32′1″N, 165°35′2″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 |