How far is Port Hardy from Unalaska, AK?
The distance between Unalaska (Unalaska Airport) and Port Hardy (Port Hardy Airport) is 1654 miles / 2662 kilometers / 1437 nautical miles.
Unalaska Airport – Port Hardy Airport
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Distance from Unalaska to Port Hardy
There are several ways to calculate the distance from Unalaska to Port Hardy. Here are two standard methods:
Vincenty's formula (applied above)- 1654.218 miles
- 2662.206 kilometers
- 1437.476 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- 1648.982 miles
- 2653.780 kilometers
- 1432.927 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 Unalaska to Port Hardy?
The estimated flight time from Unalaska Airport to Port Hardy Airport is 3 hours and 37 minutes.
What is the time difference between Unalaska and Port Hardy?
Flight carbon footprint between Unalaska Airport (DUT) and Port Hardy Airport (YZT)
On average, flying from Unalaska to Port Hardy generates about 190 kg of CO2 per passenger, and 190 kilograms equals 418 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Unalaska to Port Hardy
See the map of the shortest flight path between Unalaska Airport (DUT) and Port Hardy Airport (YZT).
Airport information
| Origin | Unalaska Airport |
|---|---|
| City: | Unalaska, AK |
| Country: | United States  |
| IATA Code: | DUT |
| ICAO Code: | PADU |
| Coordinates: | 53°54′0″N, 166°32′38″W |
| Destination | Port Hardy Airport |
|---|---|
| City: | Port Hardy |
| Country: | Canada  |
| IATA Code: | YZT |
| ICAO Code: | CYZT |
| Coordinates: | 50°40′50″N, 127°22′1″W |