In reply to Robert Durran:
I did the drive from Denmark to Nordkapp several years ago and thought it was a very long drive. We went through Sweden taking the inland route up and the coast route down. Both lovely in their own rights.
Google maps suggest the ferry from Hirtshals (Jutland, Denmark) to Larvik (Norway), then it's only one crossing water after Calais. But I find driving in Sweden much faster and relaxing.
Speed traps are every where in both Sweden one Norway and they're not always signposted.
Customs on the Swedish side of the bridge between Denmark and Sweden occasionally stop cars for scrutiny. Especially those with foreign looking drivers in heavy laden cars. Living near Copenhagen I drive that way very frequently to "our" Swedish crags.
Our closest crag is Kullen or Kullaberg, 1 hour drive from the bridge. It's a lovely peninsula with a lot of 10-15 m routes on granite sea cliffs.
Gothenburg and Bohuslen has been mentioned, and I agree, Bohuslen is world class granite, however the crags are quite dispersed.
Kjugekull or just Kjuge is a nice place for bouldering. Some call it Fontainebleau of Sweden : )
You are welcome to contact me for further details and questions.