No.
Northern Europe.
The Scandinavian Peninsula covers Norway and Sweden, and parts of Finland.
Denmark.
Norway and Sweden, and a part of Finland.
West of Scandinavia is Norway, which is part of the Scandinavian Peninsula. To the west of Norway lies the Atlantic Ocean. Additionally, if considering broader geography, the British Isles, particularly the United Kingdom, are located further west of Scandinavia.
The Scandinavian Peninsula is primarily occupied by Norway and Sweden. Norway occupies the western part of the peninsula, while Sweden covers the eastern side. Finland is located to the northeast of the peninsula, but it is not considered part of Scandinavia itself.
Norway.
Jutland is a peninsula that literally juts out of the top of Scandinavia. It is part of Two countries: Denmark and Germany.
No, Norway is not a peninsula, but some parts of the country are. Fosen, Lindesnes, Lista, Romsdalshalvøya, Nordkinnhalvøya and Varangerhalvøya are peninsulas there are parts of the Norwegian country. Peninsula = halvøy in Norwegian
On which peninsula?
Jutland forms the mainland of Denmark. It is the peninsula in Northern Europe that stretches in the direction of the rest of Scandinavia.