Yunaska Island
| Use attributes for filter ! | |
| Island group | Islands of Four Mountains |
|---|---|
| Date of Reg. | |
| Date of Upd. | |
| ID | 3032504 |
About Yunaska Island
Yunaska is the largest of the Islands of Four Mountains group in the Aleutian Islands of southwestern Alaska, United States. It has a land area of 66. 834 square miles and no population at the 2000 census. The island measures 19. 5 kilometres long and 18. 6 kilometres wide.