LostGuide@lemmy.catoAsklemmy@lemmy.ml•What are some commonly known facts that are too bizarre for you to believe to be true?
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10 months agoNot too sure where you got that number from. From what I can find, the radius of the observable universe is estimated to be about 46.5 billion light-years.
Edit: I see now that you are talking Galaxy. That’s different.
Sweden also uses mil for distance, which is 10^4 meters (10 km)