Weaponizing Venus
I pushed out of the atmosphere, and then triangulated my destination, and started to stretch myself using Calishora's ability. The ability allowed her to move a point or object anywhere within her range of influence, which was about 100 feet cubed. This could also move me in this space, but I had to be able to fit in the area, so that gave me an idea.
Instead of using the cube, I tried a few other shapes, learning that the 100-foot cube was the maximum it could be. This meant that I could move 10,000 feet if I were to make myself fit in a 1-foot cube, which was pretty fast, but I needed to travel 237 million miles. That just meant I would have to become smaller and dense, but my weight didn't affect it.