I got asked this question many times - the answer is simple:

I want to go to north cape and that's my only car ;)


I think it is possible even with a "low-range-city-car". Nowadays the charging infrastructure is already that well developed in these countries, that it is not a problem with the usage of public charging stations. Now and then you need to do a little research for charging stations, but most of the time the pages mentioned in the preparation post were sufficient.