How far is Aosta from Seattle, WA?

The distance between Seattle (Seattle–Tacoma International Airport) and Aosta (Aosta Valley Airport) is 5330 miles / 8578 kilometers / 4632 nautical miles.

Distance from Seattle to Aosta

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

Vincenty's formula (applied above)

• 5329.944 miles
• 8577.713 kilometers
• 4631.595 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

• 5314.965 miles
• 8553.608 kilometers
• 4618.579 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 Seattle to Aosta?

The estimated flight time from Seattle–Tacoma International Airport to Aosta Valley Airport is 10 hours and 35 minutes.

What is the time difference between Seattle and Aosta?

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

Flight carbon footprint between Seattle–Tacoma International Airport (SEA) and Aosta Valley Airport (AOT)

On average, flying from Seattle to Aosta generates about 627 kg of CO2 per passenger, and 627 kilograms equals 1 382 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Seattle to Aosta

See the map of the shortest flight path between Seattle–Tacoma International Airport (SEA) and Aosta Valley Airport (AOT).

Airport information

Origin	Seattle–Tacoma International Airport
City:	Seattle, WA
Country:	United States
IATA Code:	SEA
ICAO Code:	KSEA
Coordinates:	47°26′56″N, 122°18′32″W

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