As a rule of thumb, I reckon you can get a rough idea of a country's foreign policy priorities by drawing a circle around the capital, because this is where the parliamentarians, government ministers and the foreign office staff are based, so the capital is the centre of their universe.
On the following map, I've drawn a 500-mile radius around Edinburgh, London, Copenhagen and Berlin to illustrate this idea:
Copenhagen's circle includes significant parts of Norway, Sweden, Finland, Estonia, Latvia, Lithuania, Poland, the Czech Republic, Germany, Belgium and the Netherlands. This perhaps explains why Denmark fought so hard for the independence of the Baltic countries and for their eventual membership of the EU when most other EU countries didn't think it was that important.
London's circle takes in most of the British Isles (but not Orkney, Shetland and the Outer Hebrides), France, the Low Countries and Germany, and bits of Denmark and Switzerland, which is probably a reasonable guide to how London-based media view Europe.
Berlin's circle takes in a lot on Central Europe, but the exact details need not concern us here.
Perhaps the most interesting thing to do is to look at the difference between Edinburgh and London. Compared to the UK capital, the circle of Scotland's capital includes all of the Scottish islands, the Faeroes and significant parts of Norway, but excludes large parts of France and Germany. This means we can expect Scotland's foreign policies to focus much more on Scandinavia and the North Atlantic.
When I posted the map above on Twitter, Statgeek posted a map showing a 200 mile radius for London and Edinburgh (reproduced on the right) as a reply, noting the connexion between this and the HS2 plans and lack of infrastructure in North, as well as the fact that Northern Ireland is included in the Edinburgh circle but not in the London one.
If my circle theory is right, we should not expect the rUK's foreign policy priorities to be significantly different from the UK's; on the other hand, Scotland's are likely to revert to the situation before the Union was created.
It will be fascinating to watch.