RKSI/ICN Incheon International Airport MSFS v0.9.5 (Early Access)
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Incheon International Airport (ICAO: RKSI / IATA: ICN) is South Korea’s main international gateway, located on Yeongjong Island about 30–40 NM west of Seoul. Sitting at just 23 ft elevation, it features four long parallel runways — including the 4,000 m (13,123 ft) 16L/34R — making it ideal for heavy long-haul operations. The airport boasts two massive terminals (Terminal 1 mainly serving Korean Air, Terminal 2 serving Asiana and Star Alliance carriers) with a total of 111 gates and supports heavy widebody traffic including A380s, 777s, 787s, and A350s. Known for its efficiency and modern design, Incheon is one of the world’s busiest and highest-rated hubs, offering realistic long taxi times, distinctive Korean signage, and impressive night lighting that flight simmers will appreciate.
Experience South Korea’s premier aviation gateway like never before!
SiamFlight RKSI Incheon International Airport is a community-driven passion project created in close partnership with the dedicated South Korean flight simulation community.
This scenery has been shaped by local simmers, real-world references, and countless hours of feedback from Korean pilots and enthusiasts who know the airport inside out.
What’s included in this Early Access release:
- Fully modeled Terminal 1, Terminal 2 with latest expansion, and all satellite concourses with accurate architecture.
- Cargo apron 1 and 2.
- All parking spot as in AIRAC document.
- Highly detailed runways, taxiways, aprons, and service roads with precise markings.
- Realistic custom ground polygons, jetways, lighting, and night illumination.
- Optimized performance for both MSFS 2020 and MSFS 2024.
- Full compatibility with default AI traffic, ground services, and live weather.
- Hand-crafted ground markings and textures matched the real airport.
- ILS, LOC, VOR/DME, and RVR.
- Gates, stands, helipads, runways, and taxiways are properly named and connected.
- Full Day/Night lighting.
Future updates:
- More detail overall both exterior and interior.
- GSX pro profile for PC version.
- Custom VDGS for the Xbox/marketplace version.
- Ground cluster simObjetcs.
- Living world airport service vehicles.
- Complete parking gate signs(L,R and the north apron)
- Improve building night illumination map.
- Cargo 2 apron warehouse texture improvement.
- Improve ground texture for road and highway around the airport.
- More POI (INSPIRE Casino, Airport Railroad, Northern hangar, and more.)
- SiamFlight for bug/missing report and wishlist/request.
- Any questions, problems or complaints feel free to contact me. SiamFlightTH@hotmail.com
Because this is a true community project, Early Access is just the beginning. We will continue to release free updates based on your feedback — adding more interior details, improved jetway animations, enhanced ground clutter, better performance tweaks, and any new features the community requests.
If you’ve ever flown into Incheon in real life or dreamed of doing so in the sim, this is the scenery you’ve been waiting for. Your purchase directly supports and helps keep this project growing with the latest MSFS features.
Thank you for flying with us and supporting the South Korean flight sim community! 
We can’t wait to see you on final approach to RKSI.
Available now in Early Access on SimMarket and other flight simulation stores.
Feedback & suggestions always welcome — together we’ll make RKSI the best it can be! 
