Canada shares a border with Alaska. In some ways it could be said that Russia also borders Alaska. There are two small islands in the Bering Straight between Alaska and Russia that are only about a mile apart. The name of these islands is Big Diomede and Little Diomede Islands. One of the islands is part of Alaska and belongs to the U.S., the other is part of Siberia and belongs to Russia. At times there is ice connecting the islands and it is possible to walk from one island to the other, thus crossing a border shared and between the U.S. and Russia.
Canada and Russia.
The only country that borders Alaska is Canada, and it is primarily the eastern border.
Canada shares borders with both Alaska and with the contiguous US.
Alaska borders Canada
Canada
Alaska's northern border is the Arctic Ocean.
The state of Alaska borders western Canada. Alaska is a part of the USA.
Alaska does not border any state to the east. Alaska borders Canada to the east. Canada does not have states. Alaska borders Canada's province of British Columbia and Canada's Yukon Territory.
It borders Canada which is a separate country
Russia, Canada, and the USA (Alaska).
The state you are thinking of is Alaska. It borders Canada and the Pacific Ocean, but not any of the other 49 States.
Only one province borders Alaska: British Columbia, which borders the "panhandle" in the southernmost part of Alaska. Most of Alaska borders the Yukon Territory, but this is not officially a province.
Only the United States borders with Canada, Along the southern part of the country and at the north western tip, At Alaska.