I have created two maps, the first is centred on Bodmin Moor, and the second takes a more traditional approach by starting with 0,0 in the top left corner of the map.
You can see that Bodmin Moor lies between coordinates (150, 600) and (499, 749).
I have colour-coded the maps to highlight neighbouring Provinces to Bodmin Moor, i.e. it is quicker to get to (and from) Camlann, Orkney, Dore, Parmenie, Cellwig, Tintagel, Cornwall and Astolat than it is to the other 15 Provinces.
Note that there is no Province between coordinates (300, 300) and (449, 449). Perhaps the developers of KoC are planning something special later in the year... (?)
For those that prefer their maps with 0,0 in the top left corner then this one just for you. :-)