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How far is Kastoria from Seattle, WA?

The distance between Seattle (Seattle–Tacoma International Airport) and Kastoria (Kastoria National Airport) is 5981 miles / 9626 kilometers / 5198 nautical miles.

Seattle–Tacoma International Airport – Kastoria National Airport

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5981
Miles
Distance arrow
9626
Kilometers
Distance arrow
5198
Nautical miles

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Distance from Seattle to Kastoria

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

Vincenty's formula (applied above)
  • 5981.415 miles
  • 9626.154 kilometers
  • 5197.707 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
  • 5965.947 miles
  • 9601.261 kilometers
  • 5184.266 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 Kastoria?

The estimated flight time from Seattle–Tacoma International Airport to Kastoria National Airport is 11 hours and 49 minutes.

Flight carbon footprint between Seattle–Tacoma International Airport (SEA) and Kastoria National Airport (KSO)

On average, flying from Seattle to Kastoria generates about 714 kg of CO2 per passenger, and 714 kilograms equals 1 574 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Seattle to Kastoria

See the map of the shortest flight path between Seattle–Tacoma International Airport (SEA) and Kastoria National Airport (KSO).

Airport information

Origin Seattle–Tacoma International Airport
City: Seattle, WA
Country: United States Flag of United States
IATA Code: SEA
ICAO Code: KSEA
Coordinates: 47°26′56″N, 122°18′32″W
Destination Kastoria National Airport
City: Kastoria
Country: Greece Flag of Greece
IATA Code: KSO
ICAO Code: LGKA
Coordinates: 40°26′46″N, 21°16′55″E