Bonfire/Kiwimbi - Somewhere more tropical, maybe Mexico-area kind of climate
Eastern Pass/Cherika - Germany, Ireland, or Scotland due to the beautiful cliffs, mountains, and waterfalls
Seaside - I see this as Louisiana, so the US, since it is kind of swampy but right next to the ocean
Kibou - Russia/Alaska/Canada/Greenland, the beautiful snow with the Borealis lights seem like it would be found mostly in that area
Zama - Australia since that is where there are very colorful coral reefs
As for Ficho, that is difficult to place as it is underground with not many markers as to where it could be.