Port Williams Seaplane Base

IATA KPRSeaplane base

Port Williams Seaplane Base is a seaplane base near Port Williams in Alaska, United States. It is listed as IATA KPR. The airport is located at 58.4901° / -152.5820°. There is one runway, the longest measuring 3,048 m. The nearest airport is Seal Bay Seaplane Base, 26 km (16 mi) away. The airport is served by scheduled flights.

Symbolic aviation imagery (AI-generated) – not a photo of this specific airport.

Map detail of Port Williams Seaplane Base with runways — Close-up with runways

World map showing the position of Port Williams Seaplane Base — Overview map

Data

Data
IATA code	`KPR`
Local code	`KPR`
Identifier	`KPR`
Type	Seaplane base
City	Port Williams
Region	Alaska
Country	United States
Coordinates	58.49010, -152.58200
Coordinates (deg/min/sec)	58° 29′ 24.36″ N 152° 34′ 55.20″ W
Scheduled service	yes

Travel gear that fits

Automatically selected recommendations for a trip to Port Williams Seaplane Base – based on climate, location and airport type.

Waterproof dry bag
Boat, seaplane and island transfers: your electronics stay dry.
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Travel guide United States
Background on the country and its people around United States – for after you land.
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Travel adapter A/B
The destination uses socket types A/B at 120 V – the right adapter keeps everything charged.
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Thermal base layer
Cold destination: merino keeps you warm even when damp.
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Microfibre towel
Dries fast, weighs almost nothing – ideal in coastal and island regions.
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Travel first-aid kit
A compact kit for minor injuries – belongs in every piece of luggage.
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