3 ms·

Because it's 4.367 light years away [1]. [1] https://www.google.com/search?q=distance+to+alpha+centauri https://www.google.com/search?q=distance+to+alpha+centa

Because it's 4.367 light years away [1]. [1] https://www.google.com/search?q=distance+to+alpha+centauri https://www.google.com/search?q=distance+to+alpha+centauri

EGreg 12y ago
But from the point of view of the traveler, it an take far less time.
- undersuit 12y ago
  But from the point of view of both the Origin and the Destination(assuming they maintain similar frames of reference) it takes... 4 years.
  - EGreg 12y ago
    That may be true but I was questioning the parent comment which said ANY reference frame