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EFSI

SJY

Seinäjoki Airport · Seinäjoki / Ilmajoki

Key Facts

Technical summary and operational standards.

ILS Approach StatusILS DATA NOT IN DATABASE

Field Elevation

302 ft / 92 m

Transition Altitude

5,000 ft

Primary Channel

TWR 119.70 MHz (KAUHAVA TWR)

Runway Summary

14/326,562 ftAsphaltLIGHTED

Details Runways Frequencies Navaids Nearby

Mission Briefing & Tools

Direct calculators and pre-filled resources for this airport.

SkyVector FlightAware Live METAR Satellite

Less math, more flying. Did this save your approach? 🛬

Briefing for Seinäjoki Airport (EFSI), Finland. This facility features 1 active runways with an elevation of 302 ft. This field primarily supports visual approach procedures.Maintain a Transition Altitude of 5,000 ft for altimeter reset.

Airport Details

Full geographical and organizational metadata.

Full Name

Seinäjoki Airport

ICAO / IATA

EFSI / SJY

Municipality

Seinäjoki / Ilmajoki

Country

Region

FI-03

GPS Coordinates

62.692101, 22.832300

Transition Altitude

5,000 ft

Official Website

—

Wikipedia

Runways & ILS Approach Data

Detailed dimensions and verified landing frequencies.

Runway 14 / 32

LIGHTED

Crosswind 14 Crosswind 32 TOD VDP

Length: 6,562 ft / 2,000 m
Surface: Asphalt
Heading: 136° / 316°

RWY 14

No ILS

RWY 32

No ILS

Nearby Navaids

VOR, NDB, DME stations in the vicinity.

RO · NDB (Romeo-Oscar)361 kHz

0 ft · Associated: None
63.023399, 23.063801

PSJ · NDB (Seinajoki)352 kHz

0 ft · Associated: EFSI
62.642101, 22.936100

Communication Frequencies

ATC and advisory channels.

AFIS AFIS

123.60 MHz

APP KAUHAVA APP

130.10 MHz

RDR KAUHAVA RADAR

128.15 MHz

TWR KAUHAVA TWR

119.70 MHz

Nearby Airports

Alternatives in the vicinity.

Kauhajoki Airfield

Kauhava Airfield

Kokkola-Pietarsaari Airport

Data Source: OurAirports · Technical Briefing Jan 2026
ILS Data Source: AIP / FAA NASR Cycle Verified