First, I am very well aware that Norway is not a part of the EU since I live here
But as Maas Mansori states, I use EU as an abbreviation for Europe.
Ordering shouldn't be an issue as I have a US address that I can order to. The price also seems to be a lot cheaper in the US. If I buy the 256GB version in the Norwegian store it costs 11225 NOK, the same device from the US store will cost me about 9700 NOK including import tax+ maybe 4-500 NOK for the shipping to Norway. So I can save about 1000 NOK (about $150) by buying it from the US.
Don't know if they changed it from the Surface Pro to the SP2, but on my current SP2 the cable between the adapter brick and the wall is exchangeable, so I am hoping all I have to so is swap that out with one that fits the Norwegian socket.
The only downside is that I don't get the Norwegian "warranty" of 5 years.