What is the longest runway at KPHN?

St Clair County International Airport has 2 runways; the longest is runway 04/22 at 5,104 ft.

What surface are KPHN's runways?

St Clair County International Airport's runways are asphalt.

St Clair County International Airport runways

St Clair County International Airport (PHN · KPHN) in Port Huron, MI has 2 runways , the longest 04/22 at 5,104 ft (asphalt). Dimensions, headings, lighting, and instrument approaches for each below.

Runway 04/22

5,104 ft × 100 ft · Asphalt (Good)

Edge lights: High.

Heading: 043° mag · 36° true
Threshold elev: 640 ft
Markings: precision
VGSI: 4-light PAPI (left) (3°)
Approach lights: MALSR
Instrument landing: ILS · CAT I · LOC 110.9 (PHN) · GS 3.00°
Traffic pattern: Left

Heading: 223° mag · 216° true
Threshold elev: 650 ft
Markings: precision
VGSI: 4-light PAPI (left) (3°)
Traffic pattern: Left

Runway 10/28

4,000 ft × 75 ft · Asphalt (Good)

Edge lights: Med.

Heading: 102° mag · 95° true
Threshold elev: 643 ft
Markings: nonprecision
VGSI: 4-light PAPI (left) (3°)
Traffic pattern: Left

Heading: 282° mag · 275° true
Threshold elev: 650 ft
Markings: nonprecision
VGSI: 4-light PAPI (left) (3.5°)
Traffic pattern: Left

Runway data from the FAA NASR (28-day cycle). For planning and education only; always verify against official sources.