Airports / K9S5

K9S5 — Three Forks Airport

Three Forks, US-MT · US · 4,089 ft MSL

Runways

1 runway · longest 5,100'

02 / 20 Lighted

5,100' × 60'

Surface: Asphalt Headings: 40° / 220° T

UNIC 122.800 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)

Elevation4,089' MSL

Longest Runway5,100'

SurfaceASP

Coordinates 45.878, -111.569

Connect with experienced ferry pilots for domestic and international deliveries.