How far is Ulsan from Seattle, WA?
The distance between Seattle (Seattle Boeing Field) and Ulsan (Ulsan Airport) is 5204 miles / 8375 kilometers / 4522 nautical miles.
Seattle Boeing Field – Ulsan Airport
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Distance from Seattle to Ulsan
There are several ways to calculate the distance from Seattle to Ulsan. Here are two standard methods:
Vincenty's formula (applied above)- 5204.148 miles
- 8375.265 kilometers
- 4522.281 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- 5191.480 miles
- 8354.877 kilometers
- 4511.273 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 Ulsan?
The estimated flight time from Seattle Boeing Field to Ulsan Airport is 10 hours and 21 minutes.
What is the time difference between Seattle and Ulsan?
The time difference between Seattle and Ulsan is 17 hours. Ulsan is 17 hours ahead of Seattle.
Flight carbon footprint between Seattle Boeing Field (BFI) and Ulsan Airport (USN)
On average, flying from Seattle to Ulsan generates about 611 kg of CO2 per passenger, and 611 kilograms equals 1 346 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Seattle to Ulsan
See the map of the shortest flight path between Seattle Boeing Field (BFI) and Ulsan Airport (USN).
Airport information
Origin | Seattle Boeing Field |
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City: | Seattle, WA |
Country: | United States |
IATA Code: | BFI |
ICAO Code: | KBFI |
Coordinates: | 47°31′47″N, 122°18′7″W |
Destination | Ulsan Airport |
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City: | Ulsan |
Country: | South Korea |
IATA Code: | USN |
ICAO Code: | RKPU |
Coordinates: | 35°35′36″N, 129°21′7″E |