Gustavus (GST) to Seoul (ICN)
Flight time
≈ 9h 26m
Bearing
298° NW
Gustavus (GST) to Seoul (ICN) is 4,319 miles (6,951 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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Route traffic
No carrier has filed nonstop GST–ICNservice with the US Department of Transportation. That usually means the route is served with a connection, or only by carriers outside the DOT's reporting scope. The distance, map, and airport detail still apply.
The airports
Gustavus
US
Gustavus Airport
Coordinates
58.43°N, 135.71°W
Hemisphere
N · W
Seoul
KR
Incheon International Airport
Coordinates
37.47°N, 126.45°E
Hemisphere
N · E
Frequently asked
How far is Gustavus (GST) from Seoul (ICN)?
GST to ICN is 4,319 miles (6,951 km / 3,753 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from GST to ICN?
A nonstop covers the 4,319-mile great-circle distance in roughly 9h 26m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
Is GST–ICN a nonstop route?
No US DOT nonstop filings were found for GST–ICN, so it is typically flown with a connection. The great-circle distance above still applies to the direct path.
What mileage do I earn flying GST–ICN?
Distance-based programs credit off the 4,319-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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