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Jefferson County International Airport

Airports / Washington / TWD

Jefferson County International Airport

TWD

Port Townsend, WashingtonELEV 108 FT

Small airport4.8 · 30 on Google
0.0

Google rating

0

Google reviews

ratings on Google
0

Field elevation

feet above sea level
0

Nearest alternate

nm to NUW

Field standing

#9 / 50

Washington airports by Google rating

4.8★ across 30 Google ratings — ranked against 50 rated WA fields.

19 nm

To the nearest alternate

Whidbey Island Naval Air Station (Ault Field) (NUW) — 6 fields within 50 nm.

Overview

Jefferson County International Airport (TWD) sits in Port Townsend, Washington, where it functions as a general aviation field. Field elevation is 108 feet above sea level. Free of scheduled airline operations, it serves business aviation, charter flights, and local general aviation.

While no charter operators list TWD as their home base, the field is reachable for repositioned charter aircraft from nearby bases. The closest alternate fields are Whidbey Island Naval Air Station (Ault Field) (NUW, 19 nm), Seattle Paine Field International Airport (PAE, 23 nm), and Center Island Airport (CWS, 26 nm).

Trip costs from TWD are driven by the aircraft category flown and how far it must reposition. Browse operators flying from the area or estimate a trip cost from TWD to plan your flight.

Field capability

ICAO

K0S9

IATA

TWD

FAA / Local

0S9

Elevation

108 ft

Coordinates

48.0538° N · 122.8110° W

Airspace

G · Golf

Size

Small

Scheduled svc

No

Elevation vs WA fields

state range 102,556 ft

At 108 ft, TWD sits lower than 73% of the 51 Washington fields on the register.

Access & alternates

Closest alternate fields by great-circle distance — every listing links to its own field brief.

K0S9 · Jefferson County International Airport · Port Townsend, WA

From the ramp

Google Places photography of Jefferson County International Airport — tap any frame to view full-screen, then cycle with the arrows or your keyboard.

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