Starship Voyager: a better map of their journey home

This LCARS image is the best we have of Voyagers Journey to Earth from the Delta Quadrant. So first off we flip the image and stretch it so it matches the Milky Way galaxy.
Next draw a line object over the flight path and move one end to earth on our far more significant NASA map of the Milky Way.

This means we have a better view of the Return Path of the Federation Starship Voyager from their encounter with the Caretaker near the Galactic edge on the Sagittarius arm...across five thousand light years of interspiral space to the Scutum-Centaurus Arm, then again across to the Norma Arm, and over to the Near 3kpc Arm skirting the Galactic Barrier, and then out through the Norma Arm, Scutum-Centaurus Arm,  and Sagittarius Arm to the Orion Local Spur.

Federation, Klingon, Romulans all appear to be in the Local Orion Spur by comparison.