The closest black hole to Earth is Gaia BH1, just 1,600 light years away.
Key takeaways about the closest black hole to Earth The closest black hole is Gaia BH1 and is about 1,600 light years from our planet, Earth. Although Gaia BH1 is the closest black hole to Earth, the black hole is dormant. Gaia BH1 is a stellar black hole and although it is large, it is…