Seoul, South Korea
| IATA Code | ICN |
|---|---|
| ICAO Code | RKSI |
| City | Seoul |
| Country | South Korea |
| Time Zone | Asia/Seoul |
| Coordinates | 37.4602, 126.4407 |
In a raw PNR segment line, ICN shows up as the three-letter origin or destination code — for example, a segment from London to Seoul might read:
2 BA 587 Y 15JUL 2*LHRICN HK1 800A 2000P
The last three letters of the route pair (ICN) tell you the flight is arriving at Incheon International Airport.
Real, calculated straight-line distances (great-circle) and a rough nonstop flight-time estimate:
| Hub | Distance | Est. Flight Time |
|---|---|---|
LHR (London) | 8,861 km / 5,506 mi | ≈ 10.4h nonstop |
JFK (New York) | 11,090 km / 6,891 mi | ≈ 13.0h nonstop |
DXB (Dubai) | 6,728 km / 4,181 mi | ≈ 7.9h nonstop |
SIN (Singapore) | 4,625 km / 2,874 mi | ≈ 5.4h nonstop |
SYD (Sydney) | 8,341 km / 5,183 mi | ≈ 9.8h nonstop |
Flight time is a rough estimate based on typical long-haul cruise speed — actual routing, wind, and aircraft type will change the real duration.
The main IATA airport code for Seoul is ICN — Incheon International Airport.
Incheon International Airport operates on Asia/Seoul time.
In a flight segment line, ICN appears as the three-letter origin or destination code, e.g. a route shown as ...ICN... in Amadeus, Sabre, Galileo, or Worldspan.
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