Airports / NY9

NY9 — Long Lake /Helms Seaplane Base

Long Lake, US-NY · US · 1,629 ft MSL

Runways

1 runway · longest 15,000'

NE / SW

15,000' × 1500'

Surface: Water

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)

Elevation1,629' MSL

Longest Runway15,000'

SurfaceWATER

Coordinates 43.975, -74.420

Connect with experienced ferry pilots for domestic and international deliveries.