About 24.94 trillion miles.
Alpha Centauri (binary system) and Proxima Centauri are in the southern constellation of Centaurus.They actually are a triple star system.
Impossible to determine. At least old enough to operate a good telescope, because Proxima Centauri isn't visible to the naked eye.
it is estimated to be 2.5x1013 miles away. 2.5x1013/17000 is 1470588235.3 hours.
About 4.2 light years from earth. and its ProXima Centauri :)
Because it is still really far from earth
Approximately 4.2 light-years.
The nearest star, apart from our Sun is Proxima Centauri at about 4.24 light years.
Alpha Centauri is a trinary, about 4.5 light years from earth. Of those three stars, Proxima Centauri is the closest; it is 4.2 light years away.
Probably one of the Alpha Centauri stars at about 4.3 light years.
Alpha Centuri is roughly 4.1626325x1018 centimeters from the Sun. The distance from the Earth varies depending on where we are in our orbit..
Proxima Centauri is the closest star at about 4.24 light years; the next closest star is Alpha Centauri-A which is about 4.37 light years away.
In units other than light years, the distance to Proxima Centauri is approximately:1.30 parsecs269,000 astronomical units40 trillion kilometers25 trillion miles