Reference only — not for real-world navigation.
FSIA
Seychelles International Airport · Mahe Island
Key Facts
Essential technical summary for MSFS 2020/2024 and X-Plane.
ILS Approach StatusILS FREQUENCIES VERIFIED ✅
Field Elevation
10 ft / 3 m
Transition Altitude
5,000 ft
Primary Channel
TWR 118.30 MHz (TWR)
Live Conversion
inHg
hPa
Runway Summary (Quick-Links)
13/31 · 9,800 ft · ConcreteLIGHTEDFlight Planning
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Welcome to the technical flight briefing for Seychelles International Airport (FSIA), located in Mahe Island, Seychelles. As a vital hub for Microsoft Flight Simulator 2024, MSFS 2020, and X-Plane pilots, this facility features 1 active runway with a maximum elevation of 10 ft. Instrument approaches (IFR) are supported with verified ILS frequencies and identifiers for precision landings.Reference the data below for primary communication channels and detailed runway characteristics. Pilots should observe a Transition Altitude of 5,000 ft verified for this field for altimeter reset procedures.
Full Name
Seychelles International Airport
ICAO / IATA
FSIA / SEZ
Municipality
Mahe Island
Country
Region
SC-20 — Pointe La Rue
GPS Coordinates
Transition Altitude
5,000 ft
Elevation
10 ft
Official Website
Wikipedia
Pilot Toolbox
External charts, live tracking and weather reports.
Runway 13 / 31
ILS EQUIPPEDLIGHTED
Runway Length: 9,800 ft / 2,987 m
Runway Width: 151 ft / 46 m
Surface Type: Concrete
Heading: 125° / 305°
Runway Width: 151 ft / 46 m
Surface Type: Concrete
Heading: 125° / 305°
RWY 13 (125°)
110.30 MHz
IDENT: I-SEY | CRS: 128°
RWY 31 (305°)
110.30 MHz
IDENT: I-SEY | CRS: 310°
APP APP
119.70 MHz
TWR TWR
118.30 MHz
Base Airport Data: OurAirports (Public Domain)
Instrument Approach Data: AIP 2026 Researched · Cycle: Jan 2026