If you are asking how long it would take to travel the distance of 123.23 light years, then that would depend on how fast you are traveling. Because a light year is a measure of distance not time.
The star Mintaka is approximately 916 light years away from Earth.
Arcturus is approximately 37 light years away from Earth.
Light years is a measure of distance, not of time; it is the distance that light travels in one year.
10,700 million light-years.
One light-year is about 9 trillion kilometers.Arcturus is a star that is 37 light-years from Earth.
2213 x 12323 = 27270799
Estimates range from 78 light-years to 83 light-years from Earth.
The polaris is 430 light years from Earth.
49,666,845 light years away from earth
A location that is 100 light years away from Earth.
The distance to a star located 100 light years away from Earth is 100 light years.
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The Earth is 8.3 light-MINUTES(0.0000152207001522070015220700152207 light years) from the Sun.
Betelgeuse is approximately 600 light years from Earth.
Capella is approximately 42.2 light-years away from Earth.
The star Mintaka is approximately 916 light years away from Earth.
Phrekad is approximately 48.6 light-years away from Earth.