Airports / 7WI4

7WI4 — Lewis Airport

Black River Falls, US-WI · US · 1,041 ft MSL

Runways

1 runway · longest 2,400'

10 / 28

2,400' × 100'

Surface: Turf / Grass

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)

Elevation1,041' MSL

Longest Runway2,400'

SurfaceTURF

Coordinates 44.300, -90.988

Connect with experienced ferry pilots for domestic and international deliveries.