How far is Annette, AK, from Portland, OR?
The distance between Portland (Portland International Airport) and Annette (Annette Island Airport) is 763 miles / 1228 kilometers / 663 nautical miles.
The driving distance from Portland (PDX) to Annette (ANN) is 1295 miles / 2084 kilometers, and travel time by car is about 31 hours 2 minutes.
Portland International Airport – Annette Island Airport
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Distance from Portland to Annette
There are several ways to calculate the distance from Portland to Annette. Here are two standard methods:
Vincenty's formula (applied above)- 763.273 miles
- 1228.369 kilometers
- 663.266 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- 762.445 miles
- 1227.036 kilometers
- 662.546 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 Portland to Annette?
The estimated flight time from Portland International Airport to Annette Island Airport is 1 hour and 56 minutes.
What is the time difference between Portland and Annette?
The time difference between Portland and Annette is 1 hour. Annette is 1 hour behind Portland.
Flight carbon footprint between Portland International Airport (PDX) and Annette Island Airport (ANN)
On average, flying from Portland to Annette generates about 131 kg of CO2 per passenger, and 131 kilograms equals 289 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Portland to Annette
See the map of the shortest flight path between Portland International Airport (PDX) and Annette Island Airport (ANN).
Airport information
| Origin | Portland International Airport |
|---|---|
| City: | Portland, OR |
| Country: | United States  |
| IATA Code: | PDX |
| ICAO Code: | KPDX |
| Coordinates: | 45°35′19″N, 122°35′52″W |
| Destination | Annette Island Airport |
|---|---|
| City: | Annette, AK |
| Country: | United States |
| IATA Code: | ANN |
| ICAO Code: | PANT |
| Coordinates: | 55°2′32″N, 131°34′19″W |