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How far is Chuathbaluk, AK, from Portland, OR?

The distance between Portland (Portland International Airport) and Chuathbaluk (Chuathbaluk Airport) is 1830 miles / 2945 kilometers / 1590 nautical miles.

Portland International Airport – Chuathbaluk Airport

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1830
Miles
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2945
Kilometers
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1590
Nautical miles

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Distance from Portland to Chuathbaluk

There are several ways to calculate the distance from Portland to Chuathbaluk. Here are two standard methods:

Vincenty's formula (applied above)
  • 1829.700 miles
  • 2944.617 kilometers
  • 1589.966 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
  • 1825.326 miles
  • 2937.578 kilometers
  • 1586.165 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 Chuathbaluk?

The estimated flight time from Portland International Airport to Chuathbaluk Airport is 3 hours and 57 minutes.

Flight carbon footprint between Portland International Airport (PDX) and Chuathbaluk Airport (CHU)

On average, flying from Portland to Chuathbaluk generates about 202 kg of CO2 per passenger, and 202 kilograms equals 446 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Portland to Chuathbaluk

See the map of the shortest flight path between Portland International Airport (PDX) and Chuathbaluk Airport (CHU).

Airport information

Origin Portland International Airport
City: Portland, OR
Country: United States Flag of United States
IATA Code: PDX
ICAO Code: KPDX
Coordinates: 45°35′19″N, 122°35′52″W
Destination Chuathbaluk Airport
City: Chuathbaluk, AK
Country: United States Flag of United States
IATA Code: CHU
ICAO Code: PACH
Coordinates: 61°34′44″N, 159°12′57″W