Airports / Finland / SJY
Seinäjoki Airport
EFSI / SJYSeinäjoki / Ilmajoki, FinlandELEV 302 FT
Field elevation
Nearest alternate
Field standing
18 nm
To the nearest alternate
Kauhajoki Airfield (KHJ) — 3 fields within 50 nm.
Overview
Seinäjoki Airport (EFSI / SJY) sits in Seinäjoki / Ilmajoki, Finland, where it functions as a mid-sized airport. Field elevation is 302 feet above sea level. Free of scheduled airline operations, it serves business aviation, charter flights, and local general aviation.
While no charter operators list SJY as their home base, the field is reachable for repositioned charter aircraft from nearby bases. The closest alternate fields are Kauhajoki Airfield (KHJ, 18 nm), Kauhava Airfield (KAU, 27 nm), and Vaasa Airport (VAA, 36 nm).
Trip costs from SJY are driven by the aircraft category flown and how far it must reposition. Browse operators flying from the area or estimate a trip cost from SJY to plan your flight.
Field capability
ICAO
EFSI
IATA
SJY
FAA / Local
EFSI
Elevation
302 ft
Coordinates
62.6921° N · 22.8323° E
Airspace
G · GolfClass G — GolfUncontrolled field — no tower. Pilots self-announce and sequence themselves on the common traffic advisory frequency.Source: FAA NASR class airspace
Size
Medium
Scheduled svc
No
Elevation vs Finland fields
state range 17–1,005 ft
At 302 ft, SJY sits lower than 58% of the 31 Finland fields on the register.
Access & alternates
Closest alternate fields by great-circle distance — every listing links to its own field brief.
- 18nmKHJKauhajoki AirfieldKauhajoki
- 27nmKAUKauhava AirfieldKauhava
- 36nmVAAVaasa AirportVaasa
- 62nmKOKKokkola-Pietarsaari AirportKokkola / Kruunupyy
- 74nmKEVHalli AirportJämsä
- 79nmPORPori AirportPori
Location
Open the full mapEFSI · Seinäjoki Airport · Seinäjoki / Ilmajoki, Finland