EVERYDAY
Length
Distance, height, thickness and astronomical length.
Try a decimal, 1e-9, 1/3, or 5 1/2.
Result1.057e-14 ly1 hm = 1.057e-14 ly
EVERYDAY · ENGINEERING · SCIENCE
hm to ly Converter
Convert hectometre (hm) to light-year (ly). Enter a value for an instant result, or use the examples and reverse conversion below.
520units ready to convert
HOW IT IS CALCULATED
Convert through metre
Enter a hectometre value to calculate light-year with full internal precision before display rounding.
Display PrecisionAuto · 6 significant digits
Auto trims unnecessary zeroes and uses scientific notation for extreme magnitudes. Use Digits to set the display precision; calculations retain full precision.
QUICK REFERENCE
All units in this quantity
| Unit | Symbol | Converted value |
|---|---|---|
| quectometrefrom hm | qm | 1e32 |
| rontometrefrom hm | rm | 1e29 |
| yoctometrefrom hm | ym | 1e26 |
| zeptometrefrom hm | zm | 1e23 |
| attometrefrom hm | am | 1e20 |
| femtometrefrom hm | fm | 1e17 |
| picometrefrom hm | pm | 100000000000000 |
| nanometrefrom hm | nm | 100000000000 |
| ångströmfrom hm | Å | 1000000000000 |
| micrometrefrom hm | µm | 100000000 |
| millimetrefrom hm | mm | 100000 |
| centimetrefrom hm | cm | 10000 |
| decimetrefrom hm | dm | 1000 |
| metrefrom hm | m | 100 |
| decametrefrom hm | dam | 10 |
| hectometrefrom hm | hm | 1 |
| kilometrefrom hm | km | 0.1 |
| megametrefrom hm | Mm | 0.0001 |
| gigametrefrom hm | Gm | 0.0000001 |
| terametrefrom hm | Tm | 1e-10 |
| petametrefrom hm | Pm | 1e-13 |
| exametrefrom hm | Em | 1e-16 |
| zettametrefrom hm | Zm | 1e-19 |
| yottametrefrom hm | Ym | 1e-22 |
| ronnametrefrom hm | Rm | 1e-25 |
| quettametrefrom hm | Qm | 1e-28 |
| thou / milfrom hm | mil | 3937010 |
| inchfrom hm | in | 3937.01 |
| footfrom hm | ft | 328.084 |
| yardfrom hm | yd | 109.361 |
| chainfrom hm | ch | 4.97097 |
| furlongfrom hm | fur | 0.497097 |
| international milefrom hm | mi | 0.0621371 |
| nautical milefrom hm | nmi | 0.0539957 |
| U.S. survey footfrom hm | ftUS | 328.083 |
| typographic pointfrom hm | pt | 283465 |
| astronomical unitfrom hm | au | 6.68459e-10 |
| light-secondfrom hm | ls | 0.000000333564 |
| light-yearfrom hm | ly | 1.057e-14 |
| parsecfrom hm | pc | 3.24078e-15 |
SI symbols follow international notation. U.S. and Imperial measures are labelled separately where their values differ.
hm to ly Conversion Reference
Hectometre (hm) and light-year (ly) are units of length. Use this page to convert in either direction.
Conversion Examples
| Hectometre (hm) | Light-year (ly) |
|---|---|
| 1 hm | 1.057e-14 ly |
| 5 hm | 5.285e-14 ly |
| 10 hm | 1.057e-13 ly |
| 100 hm | 1.057e-12 ly |
Examples are rounded to 6 significant digits. The interactive converter retains full calculation precision; change Display Precision to see more digits.
Reverse Conversion
ly to hm (light-year to hectometre)
Related Length Conversions
hm to qm (hectometre to quectometre)hm to rm (hectometre to rontometre)hm to ym (hectometre to yoctometre)hm to zm (hectometre to zeptometre)hm to am (hectometre to attometre)hm to fm (hectometre to femtometre)hm to pm (hectometre to picometre)hm to nm (hectometre to nanometre)hm to Å (hectometre to ångström)hm to µm (hectometre to micrometre)hm to mm (hectometre to millimetre)hm to cm (hectometre to centimetre)hm to dm (hectometre to decimetre)hm to m (hectometre to metre)hm to dam (hectometre to decametre)hm to km (hectometre to kilometre)hm to Mm (hectometre to megametre)hm to Gm (hectometre to gigametre)hm to Tm (hectometre to terametre)hm to Pm (hectometre to petametre)hm to Em (hectometre to exametre)hm to Zm (hectometre to zettametre)hm to Ym (hectometre to yottametre)hm to Rm (hectometre to ronnametre)hm to Qm (hectometre to quettametre)hm to mil (hectometre to thou / mil)hm to in (hectometre to inch)hm to ft (hectometre to foot)hm to yd (hectometre to yard)hm to ch (hectometre to chain)hm to fur (hectometre to furlong)hm to mi (hectometre to international mile)hm to nmi (hectometre to nautical mile)hm to ftUS (hectometre to U.S. survey foot)hm to pt (hectometre to typographic point)hm to au (hectometre to astronomical unit)hm to ls (hectometre to light-second)hm to pc (hectometre to parsec)