Does it even make sense to ask that question though?
Let's mix that up a little. Image you jump into a spaceship in the Andromeda galaxy and set course for Earth at exactly the speed of light (somehow).
As you enter the Milky Way you pass a star and two of your clones climb into their identical spaceships and fly parallel to you.
You arrive on Earth and climb out to find two identical clones climbing out of theirs. This is the first time you have ever seen them. From your perspective, you have traveled instantaneously from Andromeda to Earth and would thus be completely unaware that your two clones accompanied you for some 50,000 years of your 2.5 million year journey.
Neither you nor your ship have actually aged a day.