Convert light-year to astronomical unit
Here you can quickly calculate how many astronomical unit fit in one light-year.
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mile
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distance minute
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nautical mile
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league
league
mile
mi
furlong
furlong
chain
chain
rod
rd
yard
yd
foot
ft
link
link
hand
hand
inch
in
line
line
distance minute
distansminut
nautical mile
nautical mile (nautisk mil)
nautisk mil
cable length
kabellängd
- scroll: formula · table · questions -
- 1 ly = 63241.077084 AU
- 1 AU = 0.000016 ly
Example: light-year to astronomical unit
- 1 light-year = 63241.077084 astronomical unit
Light-year to astronomical unit conversion table
| light-year | astronomical unit |
|---|---|
| 1 | 63241.077084 |
| 2 | 126482.154169 |
| 5 | 316205.385421 |
| 10 | 632410.770843 |
| 20 | 1264821.541685 |
| 50 | 3162053.854213 |
| 100 | 6324107.708427 |
Light-year to astronomical unit formula
To convert light-year to astronomical unit, multiply by 63241.077084.
1 ly = 63241.077084 AU
Example: 1 light-year = 63241.077084 astronomical unit
Quick light-year and astronomical unit conversion quiz
Score:
0
25 astronomical unit equals 0.000395 light-year.
Correct answer: 25 astronomical unit = 0.000395 light-year.
10 astronomical unit equals 0.000158 light-year.
Correct answer: 10 astronomical unit = 0.000158 light-year.
2 astronomical unit equals 3.16e-5 light-year.
Correct answer: 2 astronomical unit = 3.16e-5 light-year.
20 light-year equals 1.26e+6 astronomical unit.
Correct answer: 20 light-year = 1.26e+6 astronomical unit.
2 light-year equals 1.26e+5 astronomical unit.
Correct answer: 2 light-year = 1.26e+5 astronomical unit.