The Jump to window will search all symbols in your document in a tolerant manner to help you navigate quickly to figures, files, citations, section titles and more.
Press Cmd-Shift-O to bring up the Jump To window. Type in the name of a section, a filename, a citation key, label key, or even a line number and the jump to window will display any partial or whole matches for that key. Click on the result to jump to it, or press Escape to leave the Jump To window.
The jump to window is designed to be fully navigable via the keyboard, in fact it is designed primarily with the keyboard in mind.