How far is Aosta from Portland, OR?

The distance between Portland (Portland International Airport) and Aosta (Aosta Valley Airport) is 5445 miles / 8763 kilometers / 4732 nautical miles.

Distance from Portland to Aosta

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

Vincenty's formula (applied above)

• 5444.958 miles
• 8762.811 kilometers
• 4731.540 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

• 5429.973 miles
• 8738.694 kilometers
• 4718.517 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 Aosta?

The estimated flight time from Portland International Airport to Aosta Valley Airport is 10 hours and 48 minutes.

What is the time difference between Portland and Aosta?

The time difference between Portland and Aosta is 9 hours. Aosta is 9 hours ahead of Portland.

Flight carbon footprint between Portland International Airport (PDX) and Aosta Valley Airport (AOT)

On average, flying from Portland to Aosta generates about 642 kg of CO2 per passenger, and 642 kilograms equals 1 416 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Portland to Aosta

See the map of the shortest flight path between Portland International Airport (PDX) and Aosta Valley Airport (AOT).

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	Aosta Valley Airport
City:	Aosta
Country:	Italy
IATA Code:	AOT
ICAO Code:	LIMW
Coordinates:	45°44′18″N, 7°22′7″E