You may want to change the default map loaded by your Factorio server for a variety of reasons, and this article will show you how to do just that. Changing a Factorio Map on a GameServerKings.com Factorio server is fairly easy and can be done within the File Manager or via FTP. Head over to your GameServerKing Manager Panel to get started.
Follow the same steps as above, only using your FTP client instead of the File Manager. The location and names of the files will be the same. You can find your FTP login info in the Service Information tab of your Manager Panel. It is clearly labeled as 'FTP' in the list.