Convert light-year to kilometer
Here you can quickly calculate how many kilometer fit in one light-year.
Choose unit - From
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
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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 = 9460730472580.800781 km
- 1 km = 0 ly
Example: light-year to kilometer
- 1 light-year = 9460730472580.800781 kilometer
Light-year to kilometer conversion table
| light-year | kilometer |
|---|---|
| 1 | 9460730472580.800781 |
| 2 | 18921460945161.601562 |
| 5 | 47303652362904 |
| 10 | 94607304725808 |
| 20 | 189214609451616 |
| 50 | 473036523629040 |
| 100 | 946073047258080 |
Light-year to kilometer formula
To convert light-year to kilometer, multiply by 9460730472580.800781.
1 ly = 9460730472580.800781 km
Example: 1 light-year = 9460730472580.800781 kilometer
Quick light-year and kilometer conversion quiz
Score:
0
5 kilometer equals 5.29e-13 light-year.
Correct answer: 5 kilometer = 5.29e-13 light-year.
50 light-year equals 4.73e+14 kilometer.
Correct answer: 50 light-year = 4.73e+14 kilometer.
1 kilometer equals 2.11e-14 light-year.
Correct answer: 1 kilometer = 1.06e-13 light-year.
10 kilometer equals 1.06e-12 light-year.
Correct answer: 10 kilometer = 1.06e-12 light-year.