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How far is Wonju from Seattle, WA?

The distance between Seattle (Seattle Boeing Field) and Wonju (Wonju Airport) is 5160 miles / 8304 kilometers / 4484 nautical miles.

Seattle Boeing Field – Wonju Airport

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5160
Miles
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8304
Kilometers
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4484
Nautical miles

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Distance from Seattle to Wonju

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

Vincenty's formula (applied above)
  • 5159.988 miles
  • 8304.196 kilometers
  • 4483.907 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
  • 5146.998 miles
  • 8283.290 kilometers
  • 4472.619 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 Wonju?

The estimated flight time from Seattle Boeing Field to Wonju Airport is 10 hours and 16 minutes.

Flight carbon footprint between Seattle Boeing Field (BFI) and Wonju Airport (WJU)

On average, flying from Seattle to Wonju generates about 605 kg of CO2 per passenger, and 605 kilograms equals 1 333 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Seattle to Wonju

See the map of the shortest flight path between Seattle Boeing Field (BFI) and Wonju Airport (WJU).

Airport information

Origin Seattle Boeing Field
City: Seattle, WA
Country: United States Flag of United States
IATA Code: BFI
ICAO Code: KBFI
Coordinates: 47°31′47″N, 122°18′7″W
Destination Wonju Airport
City: Wonju
Country: South Korea Flag of South Korea
IATA Code: WJU
ICAO Code: RKNW
Coordinates: 37°26′17″N, 127°57′35″E