Alaska is the only state that borders on Canadian territory. All of the other states border Conadian provinces. Alaska borders the Yukon Territory of Canada.
Alaska, within the USA, borders on the Yukon Territory, in Canada.
Alaska
It is Alaska.
No US State has a border with Alaska but two Canadian Provinces, British Columbia and the Yukon Territory share a common border with the State.
The Canadian province of British Columbia and the Yukon Territory border Alaska. Alaska does not border any US states. Alaska and Russia only share a maritime, more ore less virtual border that runs through the waters of the Bering Strait.
what borders did the United States gain when it acquired this territory in 1776
British Columbia, Alberta, Saskatchewan, Manitoba, Ontario, Quebec, and New Brunswick. Yukon also borders the United States but it is a territory.
British Columbia
British Columbia borders Alaska to the south and the Yukon territory borders it to the east.
Yukon Territory
Yukon Territory