How far away, in kilometers, is Proxima Centauri from the sun?

1 Answer
Feb 27, 2016

The star Proxima Centauri is about 40.14 Trillion kilometres away from the Sun.


The current closest star to our Sun is Proxima Centauri from the Alpha Centauri triple star system.
It is a small and a dim red dwarf star from the constellation Centaurus and is about 4.243 Lightyears or 40.14 trillion kilometres away from the Sun .