How far is Yangyang from Seattle, WA?

The distance between Seattle (Seattle Boeing Field) and Yangyang (Yangyang International Airport) is 5102 miles / 8211 kilometers / 4434 nautical miles.

Distance from Seattle to Yangyang

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

Vincenty's formula (applied above)

• 5102.072 miles
• 8210.988 kilometers
• 4433.579 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

• 5089.083 miles
• 8190.085 kilometers
• 4422.292 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 Yangyang?

The estimated flight time from Seattle Boeing Field to Yangyang International Airport is 10 hours and 9 minutes.

What is the time difference between Seattle and Yangyang?

The time difference between Seattle and Yangyang is 17 hours. Yangyang is 17 hours ahead of Seattle.

Flight carbon footprint between Seattle Boeing Field (BFI) and Yangyang International Airport (YNY)

On average, flying from Seattle to Yangyang generates about 597 kg of CO2 per passenger, and 597 kilograms equals 1 316 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Seattle to Yangyang

See the map of the shortest flight path between Seattle Boeing Field (BFI) and Yangyang International Airport (YNY).

Airport information

Origin	Seattle Boeing Field
City:	Seattle, WA
Country:	United States
IATA Code:	BFI
ICAO Code:	KBFI
Coordinates:	47°31′47″N, 122°18′7″W

Destination	Yangyang International Airport
City:	Yangyang
Country:	South Korea
IATA Code:	YNY
ICAO Code:	RKNY
Coordinates:	38°3′40″N, 128°40′8″E