Alaska is the northwestern most state and its capital is Juneau.
Oslo is the capital and the most populous city in Norway, the western most country in the Scandinavian peninsula.
The western US states and their capitals are:Washington, capital: OlympiaOregon, capital: SalemCalifornia, capital: SacramentoIdaho, capital: BoiseMontana, capital: HelenaWyoming, capital: CheyenneNevada, capital: Carson CityUtah, capital: Salt Lake CityColorado, capital: DenverNew Mexico, capital: Santa FeArizona, capital: PhoenixHawaii capital: Honolulu and Alaska capital: Juneau are also in the west but are not part of the "contiguous USA" .
The most western state in the US is Hawaii.
western
Mexico City
Oslo.
Honolulu
Australia's westernmost state is Western Australia.
Victoria the capital of British Columbia (the most western province) is located on Victoria Island.
Olympia, Washington
Most of the US is located in the western hemisphere. The easternmost point of the US is in West Quoddy Head, Maine.