Light years are a measure of time not distance (wrong). A light year is equal to 9.4605284 × 10^15 meters (divide that by 1000 to get how many km).
1 light year=9.4605284 × 1015 meters
9.4605284 × 1024 nanometers ==
1 light-year = 9.46*1012 km
1 light year = 9.4605284 × 10^15 meters
7.0955478544356E+16 meters.
9,460,528,000,000 km
1 light year = 9.46073*10^15 metres.
It is a rather small fraction of a light year. A light year is about 9,460,730,472,580.80 km. The fraction of a light year that your number represents is roughly 5.9 divided by 9,461.
Each light-year is about 9.5 x 1012 km. Therefore, in 75,000 light-years, there are approximately 7.13x1017 or 713,000,000,000,000,000 km.
No. 150 million km is the distance from Earth to Sun, and this distance is called an AU (astronomical unit). Light travels this distance in about 8 minutes.A light-year is the distance traveled by light in a year, which of course is much more than the distance traveled in 8 minutes. A light-year is approximately 9.461 x 10 to the power 12 km.
The light year is used to measure distances that are greater than our solar system. It is the next form of measurement above the Au, or astronomical unit, or the distance between the Earth and and the sun. It is normally used to measure distances between stars or galaxies. The light year is equivalent to 5,878,625,373,183.61 miles or 9,460,730,472,580.81 km. See the related link for more information.
That is the distance. You can also write in in scientific notation as 9.46 x 1012 km, or 9.46 x 1015 meters.
One light-year = 9,460,730,472,580.8 km (1079252848.8 km/hr * 24 hrs/day * 365.25 days/yr = 9460730472580.8 km/yr)
One one year's time, light can travel 9.4605284 × 1012 kilometers.
You can round a number to any place you want to. A light year is a little over 9 x 10^12 km
A light-year is about 9,461,000,000,000 km.
A light-year is about 9,461,000,000,000 km.
9,460,800,000,000 km/5,865,696,000,000 miles = 1 light year.
A light year is the distance light travels in one year. Light travels at 299792.458 km/s.
9,460,000,000,000 km
2.3 light-years is 21,759,680,086,935.84 km
It is a rather small fraction of a light year. A light year is about 9,460,730,472,580.80 km. The fraction of a light year that your number represents is roughly 5.9 divided by 9,461.
300000 km/second
9,460,800,000,000 km