Each light-year is approximately 10 million million kilometers, or 1013 km.
Each light-year is approximately 10 million million kilometers, or 1013 km.
Each light-year is approximately 10 million million kilometers, or 1013 km.
Each light-year is approximately 10 million million kilometers, or 1013 km.
Not light years, 107 milllion km.
I think 2 light years. (1 light year=9.5 trillion km.)
3.78421136 × 10^13 kilometers.
In light years (how far light travels in a year) light travels at about a billion km/hr.
4.2 light-years or 39,735,000,000,000 kilometers (39.735 trillion km).
about 9999999999999999 trillion light years
5.9 billion km equates to about 0.000623644 light years.
AN ENORMOUS LOT! The whole point counting in light years is to narrow down the answer!
4 years at the speed of light, 300,000 km per second, is 4x365x24x3600x300000 kilometres. Answer is a little over 37 trillion km. 1 light-year is 9.4605375 x 1012 km
A light year is how far light travels, in a vacum, in one Julian calander year. This equals 9,460,730,472,580.8 km. So, a galaxy 140 light years wide would be...1,324,502,266,161,312 km wide.
It depends where the light source is.
It is about at a distance of 9 km from Tambaram & at a distance of 36 km from Chennai Central Railway Station.