You might be misunderstanding the problem, though. “Traveling” is relative. It absolutely is not impossible to arrive somewhere faster than light traveling in “normal” 3D space would. For example, 3D space itself is a medium, not an absolute thing. A medium can always be manipulated.
It also depends on how you are measuring time. From the perspective of the light, all travel is nearly instantaneous. It’s only from our perspective that it appears to take a long time.