Based on historical maps and atlases like the Piri Reis Map and the Theatrum Orbis Terrarum, here’s a map of the most immediately story-relevant part of the continent of Realmgard (Realmgard is the continent, Terrace is the planet). So far, we’ve only been to Porthaven (represented by the blue flag with the dolphin and coins) and Goldharbour (represented by the yellow flag with the laurels and two gryphons), and their immediate environs. But stories set farther afield are pending, I promise.
Over the next little while, I plan to have more to say about the various things depicted on the map, for example, the Gigacrab at the bottom ripping a boat in half.