Unimak Island
Île Unimak
54°43′N 164°02′W
Unimak Island (Aleut: Unimax; Russian: Унимак) is the largest island in the Aleutian Islands chain of the U.S. state of Alaska.

Terrain
54°43′N 164°02′W
Overview
Unimak Island (Aleut: Unimax; Russian: Унимак) is the largest island in the Aleutian Islands chain of the U.S. state of Alaska.
From Wikipedia, CC BY-SA 4.0
Chart
Nearest islands
- Tigalda Island96 km
- Avatanak Island109 km
- Akun Island115 km
- Akutan Island140 km
- Unalga Island160 km
- Sedanka Island172 km
Also in Fox Islands

Unalaska Island
2,711 km²▲ 1,811 m
Major islands

Umnak
1,775 km²▲ 2,103 m
Major islands

Akutan Island
331 km²▲ 1,303 m
Minor islands

Akun Island
160 km²▲ 818 m
Minor islands

Sedanka Island
100 km²▲ 614 m
Minor islands
Tigalda Island
91.7 km²▲ 496 m
Minor islands
Avatanak Island
35.8 km²▲ 507 m
Minor islands
Unalga Island
27.1 km²▲ 218 m
Minor islands
Also in Aleutian Islands

Unalaska Island
2,711 km²▲ 1,811 m
Major islands

Umnak
1,775 km²▲ 2,103 m
Major islands
Bering Island
1,172 km²▲ 755 m
Major islands

Atka Island
1,046 km²▲ 1,543 m
Major islands
Attu Island
886 km²▲ 898 m
Major islands

Adak Island
716 km²▲ 1,196 m
Major islands

Tanaga Island
508 km²▲ 1,804 m
Major islands

Amlia
445 km²▲ 636 m
Major islands
Also in Pacific Islands

New Guinea
774,566 km²▲ 4,884 m
Major islands
Japan
377,974 km²
Major islands
New Zealand
268,021 km²
Major islands

Honshu
227,970 km²▲ 3,776 m
Major islands

Luzon
104,935 km²▲ 2,928 m
Major islands

Mindanao
93,885 km²▲ 2,954 m
Major islands

Hokkaido
77,983 km²▲ 2,291 m
Minor islands

Sakhalin
74,571 km²▲ 1,609 m
Minor islands
Photographs

Ugamak Island as seen from the Bering Sea looking east towards Unimak Island. Ugamak is in the foreground and Shishaldin and Isanotski volcanoes on Unimak Island are in the background.

Unimak Island from Unimak Pass looking north east. Volcanoes are Shishaldin, Isanotski and Roundtop respectively.

Pogromni volcano (6569ft, 2002m) as seen from Unimak Pass in morning light

Anchorage to Unalaska

The peaks of Unimak Island, as seen from 31,000 feet on United Airlines flight 871 from San Francisco to Taipei


Tide rips in Unimak Pass.

Shishaldin, Isanotski, and Roundtop Volcanoes lined up in a row on a rare crystal clear Aleutian day. Alaska, Aleutian Islands.

Shishaldin (left) and Isanotski volcanoes on Unimak Island. Alaska, Aleutian Islands, Unimak Island.
Second Mate Michael Theberge, SS Coastal Navigator. / Public domain


Sources
Facts
Photographs
- Ugamak and Unimak Islands. Bigwumpus / CC BY-SA 4.0
- Unimak Volcanoes. Bigwumpus / CC BY-SA 4.0
- Pogromni volcano. Bigwumpus / CC BY-SA 4.0
- Unimak Island (12130013414). Joseph from Cabin On The Road, USA / CC BY-SA 2.0
- Unimak Island from transpacific flight February 2026. 4300streetcar / CC BY 4.0
- Unimak island. NASA / Public domain
- Wea04114 - Flickr - NOAA Photo Library. Allen Shimada, NOAA/NMFS/OST/AMD. / Public domain
- Shishaldin Isanotski And Roundtop Volcanoes In The Aleutian Islands, Alaska. Allan Shimada, NOAA NMFS/OST/AMD. / Public domain
- Line4537 - Flickr - NOAA Photo Library. Second Mate Michael Theberge, SS Coastal Navigator. / Public domain
- Falsepass ak isanotskipeaks roundtop. Shishaldin / CC BY 3.0
- Alaska cliffs landscape. U.S. Fish and Wildlife Service / Public domain
- Unimak island peaks roundtop Isanotski Shishaldin volcano. Sarvis John, U.S. Fish and Wildlife Service / Public domain