I have been to Denmark, Sweden and Norway. The latter only up to Trondheim and would love to go beyond. And if so, would travel all the way up to the North Cape in Norway.
From Wikipedia: North Cape (Norwegian: Nordkapp; Northern Sami: Davvenjárga) is a cape on the northern coast of the island of Magerøya in Northern Norway. The cape is in Nordkapp Municipality in Troms og Finnmark county, Norway. The European route E69 highway has its northern terminus at North Cape, which makes it the northernmost point in Europe that can be accessed by car and makes the E69 the northernmost public road in Europe. The plateau is a popular tourist attraction. The cape includes a 307-metre-high cliff (1,007 ft) with a large flat plateau on top, where visitors, weather permitting, can watch the midnight sun and views of the Barents Sea to the north. North Cape Hall, a visitor centre, was built in 1988 on the plateau. It includes a café, restaurant, post office, souvenir shop, a small museum, and video cinema.
Most people only travel through Norway and Sweden. If possible I will do a different route and will visit several countries more, Germany, Poland, Lithuania, Latvia, Estonia and Finland. And coming back by Norway, Sweden, Denmark and Germany.
I will take ample time, 5-6 weeks to be able to not only drive, but also see a lot and sometimes stay several days in one place.
