There are approximately 9.46 trillion kilometers in a lightyear. To convert this to millimeters, 1 kilometer is equal to 1,000,000 millimeters. Therefore, there are about 9.46 x 10^18 millimeters in a lightyear.
Betelgeuse is about 640 light-years away from Earth.
A lightyear is a unit of distance, not time. It represents the distance that light can travel in one year, which is about 5.88 trillion miles.
One lightyear is equivalent to 9.461 trillion kilometers. To find the distance in kilometers per hour, you would need to divide this by the number of hours in a year (8,760 hours). This would give you approximately 1,080,815,900 kilometers in one lightyear per hour.
60 inches is equivalent to 1.52 meters.
1 lightyear = 9.46 × 1015 metres
The answer depends on a fraction of what? A foot, yard, metre, kilometre, mile, lightyear etc.
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1 lightyear is equal to approximately 16.098 billion miles when compared with the number of days.
Buzz Lightyear
5 Episodes
a mega lightyear
There are approximately 9.46 trillion kilometers in a lightyear. To convert this to millimeters, 1 kilometer is equal to 1,000,000 millimeters. Therefore, there are about 9.46 x 10^18 millimeters in a lightyear.
"Lightyear" is a noun. It is a unit of distance used to measure interstellar space.
Buzz Lightyear
Lightyear Capital was created in 2002.
A lightyear is a much larger distance.