Airports / CYJN

CYJN — St Jean

St Jean, US- · US · 136 ft MSL · IATA: YJN

Runways

3 runways · longest 4,000'

11 / 29 Lighted

4,000' × 100'

Surface: Asphalt Headings: 90° / 270° T

06 / 24

2,765' × 100'

Surface: Asphalt Headings: 45° / 225° T

02 / 20

2,474' × 100'

Surface: Asphalt Headings: 360° / 180° T

A/D 125.150 MONTREAL APP DEP

A/G 134.150 VFR ADVSY

ATF 118.200 ATF

GND 121.700 GND

TWR 118.200 TWR

Select an aircraft to see density altitude estimates

Look up by Tail Number (N-Number) — auto-fills make & model

or select make & model manually

Manufacturer

Model

Outside Air Temp (°C) — blank = ISA standard

What you'll get:

· Density altitude calculation

· Power retained at this elevation/temperature

· Estimated takeoff roll increase

· Climb rate estimate

· Full scenario table (ISA-10 through ISA+40)

Elevation136' MSL

Longest Runway4,000'

SurfaceASP

Coordinates 45.294, -73.279

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