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how far away is the milky way in light years how far away is the milky way from earth in light years how far away is the closest galaxy to the milky way in light years how far away is the andromeda galaxy from the milky way in light years how far is the milky way from earth in light-years how far away is the andromeda galaxy in light years how far away is the nearest galaxy in light years how many light years is it across the milky way how many light years away is the edge of the milky way how many light years to cross the milky way
