What is the longest runway at 39N?

Princeton Airport has 1 runway; the longest is runway 10/28 at 3,499 ft.

What surface are 39N's runways?

Princeton Airport's runway is asphalt.

Princeton Airport runways

Princeton Airport (39N · PCT) in Princeton/Rocky Hill, NJ has 1 runway , the longest 10/28 at 3,499 ft (asphalt). Dimensions, headings, lighting, and instrument approaches for each below.

Runway 10/28

3,499 ft × 75 ft · Asphalt (Fair)

Edge lights: Med.

Heading: 102° mag · 89° true
Threshold elev: 120 ft
Markings: nonprecision
VGSI: 2-light PAPI (left) (3.45°)
Traffic pattern: Left

Heading: 282° mag · 269° true
Threshold elev: 128 ft
Markings: nonprecision
VGSI: 2-light PAPI (left) (3°)
Traffic pattern: Left
Displaced threshold: 369 ft

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