Airports / KSEA

KSEA — Seattle-tacoma Intl

Seattle, US-WA · US · 432 ft MSL · IATA: SEA

IFR Capable

Runways

4 runways · longest 11,901'

16L / 34R Lighted

11,901' × 150'

Surface: PEM Headings: 180° / 360° T

16C / 34C Lighted

9,426' × 150'

Surface: PEM Headings: 180° / 360° T

16R / 34L Lighted

8,500' × 150'

Surface: PEM Headings: 180° / 360° T

lower / high CLOSED Lighted

—

Surface: Unknown

A/D 119.200 APP/DEP

CLD 128.000 CLNC DEL

CTAF 118.500 Oshosh traffic

D-ATIS 118.000 Digital ATIS

GND 121.700 Seattle Ground

TWR 119.900 Seattle Tower

UNIC 122.950 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)

Elevation432' MSL

Longest Runway11,901'

SurfacePEM

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