Airports / KM21

KM21 — Muhlenberg County Airport

Greenville, US-KY · US · 422 ft MSL

Runways

1 runway · longest 5,000'

05 / 23 Lighted

5,000' × 75'

Surface: Asphalt Headings: 56° / 236° T

A/D 126.400 EVANSVILLE APP/DEP

AWOS 120.375 AWOS 3

UNIC 123.000 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)

Elevation422' MSL

Longest Runway5,000'

SurfaceASP

Coordinates 37.226, -87.157

Connect with experienced ferry pilots for domestic and international deliveries.