Airports / KPHN

KPHN — St Clair County International Airport

Port Huron, US-MI · US · 650 ft MSL · IATA: PHN

IFR Capable

Runways

2 runways · longest 5,104'

04 / 22 Lighted

5,104' × 100'

Surface: Asphalt Headings: 36° / 216° T

10 / 28 Lighted

4,000' × 75'

Surface: Asphalt Headings: 95° / 275° T

A/D 119.600 SELFRIDGE APP/DEP

AWOS 118.375 AWOS 3

UNIC 123.050 CTAF/UNICOM

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)

Elevation650' MSL

Longest Runway5,104'

SurfaceASP

Coordinates 42.911, -82.529

Connect with experienced ferry pilots for domestic and international deliveries.