Convert Light-Year to Decameter Online

About Light-Year to Decameter Conversion

This converter converts Light-Year (ly) to Decameter (dam). One Light-Year (ly) equals 946073047258080 Decameter (dam).

Formula:

1 Light-Year (ly) = 946073047258080 Decameter (dam)

Example:

1 ly = 946073047258080 dam
2 ly = 1892146094516160 dam

Light-Year (ly) to Decameter (dam) Conversion

Light-Year to Decameter conversion explained with exact factors, step-by-step examples, and situations where this conversion is commonly used.

Conversion Formula

Decameter = Light-Year × 9.460730e+14

To convert Light-Year (ly) to Decameter (dam), multiply the value by 9.460730e+14. This factor is obtained by comparing their exact meter definitions.

Worked Example

Convert 1 ly to dam.

  • Step 1: Write the formula: dam = ly × 9.460730e+14
  • Step 2: Substitute: 1 × 9.460730e+14
  • Step 3: Result: 9.460730e+14 dam
So, 1 ly = 9.460730e+14 dam.

About the Units

Light-Year (ly)

One Light-Year (ly) equals 9.460730e+14 Decameter (dam)

Used for extremely large distances such as astronomical or planetary scales.

Decameter (dam)

One Decameter (dam) equals 1.057001e-15 Light-Year (ly)

A widely used unit across scientific, engineering, and measurement contexts.

Where This Conversion Is Used

  • Converting values from Light-Year to Decameter for engineering or scientific workflows.
  • Used when normalizing mixed-unit datasets requiring consistent Decameter representation.
  • Applied when comparing different measurement systems across tools and documents.
  • Essential in astronomy, orbital mechanics, and large-scale simulations.

Frequently Asked Questions

How many Decameter (dam) are in 1 Light-Year (ly)?

1 ly = 9.460730e+14 dam.

What is the formula for converting Light-Year (ly) to Decameter (dam)?

Multiply the ly value by 9.460730e+14.

Can I reverse the conversion?

Yes. 1 dam = 1.057001e-15 ly.

Conclusion

By applying the conversion factor shown above, you can reliably convert Light-Year (ly) to Decameter (dam) for use in scientific analysis, engineering calculations, academic work, or daily measurements.

Quick Links for Unit Converters

Convert Light-Year to Other Units

Light-Year to Inch

1 ly = 372469703644913400 in

1 Light-Year (ly) = 372469703644913400 Inches (in)

1 Light-Year equals 372469703644913400 inches.

Light-Year to Foot

1 ly = 31039141970409450 ft

1 Light-Year (ly) = 31039141970409450 Feet (ft)

1 Light-Year equals 31039141970409450 feet.

Light-Year to Feet

1 ly = 31039141970409450 ft

1 Light-Year (ly) = 31039141970409450 Feets (ft)

1 Light-Year equals 31039141970409450 feets.

Light-Year to Centimeter

1 ly = 946073047258080000 cm

1 Light-Year (ly) = 946073047258080000 Centimeters (cm)

1 Light-Year equals 946073047258080000 centimeters.

Light-Year to Meter

1 ly = 9460730472580800 m

1 Light-Year (ly) = 9460730472580800 Meters (m)

1 Light-Year equals 9460730472580800 meters.

Light-Year to Kilometer

1 ly = 9460730472580.8 km

1 Light-Year (ly) = 9460730472580.8 Kilometers (km)

1 Light-Year equals 9460730472580.8 kilometers.

Light-Year to Millimeter

1 ly = 9460730472580800000 mm

1 Light-Year (ly) = 9460730472580800000 Millimeters (mm)

1 Light-Year equals 9460730472580800000 millimeters.

Light-Year to Yard

1 ly = 10346380656803150 yd

1 Light-Year (ly) = 10346380656803150 Yards (yd)

1 Light-Year equals 10346380656803150 yards.

Light-Year to Yoctometer

1 ly = 9.460730472580801e+39 ym

1 Light-Year (ly) = 9.460730472580801e+39 Yoctometers (ym)

1 Light-Year equals 9.460730472580801e+39 yoctometers.

Light-Year to Zeptometer

1 ly = 9.4607304725808e+36 zm

1 Light-Year (ly) = 9.4607304725808e+36 Zeptometers (zm)

1 Light-Year equals 9.4607304725808e+36 zeptometers.

Light-Year to Attometer

1 ly = 9.4607304725808e+33 am

1 Light-Year (ly) = 9.4607304725808e+33 Attometers (am)

1 Light-Year equals 9.4607304725808e+33 attometers.

Light-Year to Femtometer

1 ly = 9.460730472580799e+30 fm

1 Light-Year (ly) = 9.460730472580799e+30 Femtometers (fm)

1 Light-Year equals 9.460730472580799e+30 femtometers.

Light-Year to Picometer

1 ly = 9.4607304725808e+27 pm

1 Light-Year (ly) = 9.4607304725808e+27 Picometers (pm)

1 Light-Year equals 9.4607304725808e+27 picometers.

Light-Year to Nanometer

1 ly = 9.4607304725808e+24 nm

1 Light-Year (ly) = 9.4607304725808e+24 Nanometers (nm)

1 Light-Year equals 9.4607304725808e+24 nanometers.

Light-Year to Micrometer

1 ly = 9.460730472580801e+21 µm

1 Light-Year (ly) = 9.460730472580801e+21 Micrometers (µm)

1 Light-Year equals 9.460730472580801e+21 micrometers.

Light-Year to Decimeter

1 ly = 94607304725808000 dm

1 Light-Year (ly) = 94607304725808000 Decimeters (dm)

1 Light-Year equals 94607304725808000 decimeters.

Light-Year to Decameter

1 ly = 946073047258080 dam

1 Light-Year (ly) = 946073047258080 Decameters (dam)

1 Light-Year equals 946073047258080 decameters.

Light-Year to Hectometer

1 ly = 94607304725808 hm

1 Light-Year (ly) = 94607304725808 Hectometers (hm)

1 Light-Year equals 94607304725808 hectometers.

Light-Year to Megameter

1 ly = 9460730472.5808 Mm

1 Light-Year (ly) = 9460730472.5808 Megameters (Mm)

1 Light-Year equals 9460730472.5808 megameters.

Light-Year to Gigameter

1 ly = 9460730.4725808 Gm

1 Light-Year (ly) = 9460730.4725808 Gigameters (Gm)

1 Light-Year equals 9460730.4725808 gigameters.

Light-Year to Terameter

1 ly = 9460.7304725808 Tm

1 Light-Year (ly) = 9460.7304725808 Terameters (Tm)

1 Light-Year equals 9460.7304725808 terameters.

Light-Year to Petameter

1 ly = 9.4607304725808 Pm

1 Light-Year (ly) = 9.4607304725808 Petameters (Pm)

1 Light-Year equals 9.4607304725808 petameters.

Light-Year to Exameter

1 ly = 0.0094607304725808 Em

1 Light-Year (ly) = 0.0094607304725808 Exameter (Em)

1 Light-Year equals 0.0094607304725808 exameter.

Light-Year to Zettameter

1 ly = 0.0000094607304725808 Zm

1 Light-Year (ly) = 0.0000094607304725808 Zettameter (Zm)

1 Light-Year equals 0.0000094607304725808 zettameter.

Light-Year to Yottameter

1 ly = 9.4607304725808e-9 Ym

1 Light-Year (ly) = 9.4607304725808e-9 Yottameter (Ym)

1 Light-Year equals 9.4607304725808e-9 yottameter.

Light-Year to Cubit

1 ly = 20692761313606300 cubit

1 Light-Year (ly) = 20692761313606300 Cubits (cubit)

1 Light-Year equals 20692761313606300 cubits.

Light-Year to Span

1 ly = 41385522627212600 span

1 Light-Year (ly) = 41385522627212600 Spans (span)

1 Light-Year equals 41385522627212600 spans.

Light-Year to Hand

1 ly = 93117425911228350 hh

1 Light-Year (ly) = 93117425911228350 Hands (hh)

1 Light-Year equals 93117425911228350 hands.

Light-Year to Palm

1 ly = 124156567881637800 palm

1 Light-Year (ly) = 124156567881637800 Palms (palm)

1 Light-Year equals 124156567881637800 palms.

Light-Year to Digit

1 ly = 496626271526551200 digit

1 Light-Year (ly) = 496626271526551200 Digits (digit)

1 Light-Year equals 496626271526551200 digits.

Light-Year to Link

1 ly = 47029002985468856 link

1 Light-Year (ly) = 47029002985468856 Links (link)

1 Light-Year equals 47029002985468856 links.

Light-Year to Ell

1 ly = 8277104525442520 ell

1 Light-Year (ly) = 8277104525442520 Ells (ell)

1 Light-Year equals 8277104525442520 ells.

Light-Year to Barleycorn

1 ly = 1116969359218512400 barleycorn

1 Light-Year (ly) = 1116969359218512400 Barleycorns (barleycorn)

1 Light-Year equals 1116969359218512400 barleycorns.

Light-Year to Astronomical Unit

1 ly = 63241.07708426628 AU

1 Light-Year (ly) = 63241.07708426628 Astronomical Units (AU)

1 Light-Year equals 63241.07708426628 Astronomicalunits.

Light-Year to Light-Second

1 ly = 31557600 ls

1 Light-Year (ly) = 31557600 Light-Seconds (ls)

1 Light-Year equals 31557600 Light-Seconds.

Light-Year to Light-Minute

1 ly = 525960 lm

1 Light-Year (ly) = 525960 Light-Minutes (lm)

1 Light-Year equals 525960 Light-Minutes.

Light-Year to Light-Hour

1 ly = 8765.999998375542 lh

1 Light-Year (ly) = 8765.999998375542 Light-Hours (lh)

1 Light-Year equals 8765.999998375542 Light-Hours.

Light-Year to Light-Day

1 ly = 365.25000001692143 ld

1 Light-Year (ly) = 365.25000001692143 Light-Days (ld)

1 Light-Year equals 365.25000001692143 Light-Days.

Light-Year to Parsec

1 ly = 0.3066013937855503 pc

1 Light-Year (ly) = 0.3066013937855503 Parsec (pc)

1 Light-Year equals 0.3066013937855503 Parsec.

Light-Year to Kiloparsec

1 ly = 0.0003066013937855503 kpc

1 Light-Year (ly) = 0.0003066013937855503 Kiloparsec (kpc)

1 Light-Year equals 0.0003066013937855503 Kiloparsec.

Light-Year to Megaparsec

1 ly = 3.066013937855503e-7 Mpc

1 Light-Year (ly) = 3.066013937855503e-7 Megaparsec (Mpc)

1 Light-Year equals 3.066013937855503e-7 Megaparsec.

Light-Year to Gigaparsec

1 ly = 3.066013937855503e-10 Gpc

1 Light-Year (ly) = 3.066013937855503e-10 Gigaparsec (Gpc)

1 Light-Year equals 3.066013937855503e-10 Gigaparsec.

Light-Year to Nautical Mile

1 ly = 5108385784330.886 NM

1 Light-Year (ly) = 5108385784330.886 Nautical Miles (NM)

1 Light-Year equals 5108385784330.886 Nautical Miles.

Light-Year to Fathom

1 ly = 5173190328401575 ftm

1 Light-Year (ly) = 5173190328401575 Fathoms (ftm)

1 Light-Year equals 5173190328401575 fathoms.

Light-Year to Cable Length

1 ly = 43109919403346.46 cable

1 Light-Year (ly) = 43109919403346.46 Cable Lengths (cable)

1 Light-Year equals 43109919403346.46 Cable Length s.

Light-Year to Nautical League

1 ly = 1702795261443.6284 NL

1 Light-Year (ly) = 1702795261443.6284 Nautical Leagues (NL)

1 Light-Year equals 1702795261443.6284 Nautical Leagues.

Light-Year to Thou

1 ly = 372469703644913400000 mil

1 Light-Year (ly) = 372469703644913400000 Thous (mil)

1 Light-Year equals 372469703644913400000 thous.

Light-Year to Rod

1 ly = 1881160119418754.2 rd

1 Light-Year (ly) = 1881160119418754.2 Rods (rd)

1 Light-Year equals 1881160119418754.2 rods.

Light-Year to Chain

1 ly = 470290029854688.56 ch

1 Light-Year (ly) = 470290029854688.56 Chains (ch)

1 Light-Year equals 470290029854688.56 chains.

Light-Year to Furlong

1 ly = 47029002985468.86 fur

1 Light-Year (ly) = 47029002985468.86 Furlongs (fur)

1 Light-Year equals 47029002985468.86 furlongs.

Light-Year to Mile

1 ly = 5878625373183.607 mi

1 Light-Year (ly) = 5878625373183.607 Miles (mi)

1 Light-Year equals 5878625373183.607 miles.

Light-Year to League

1 ly = 1959541791061.2026 lea

1 Light-Year (ly) = 1959541791061.2026 Leagues (lea)

1 Light-Year equals 1959541791061.2026 leagues.

Convert Decameter to Other Units

Decameter to Inch

1 dam = 393.7007874015748 in

1 Decameter (dam) = 393.7007874015748 Inches (in)

1 decameter equals 393.7007874015748 inches.

Decameter to Foot

1 dam = 32.808398950131235 ft

1 Decameter (dam) = 32.808398950131235 Feet (ft)

1 decameter equals 32.808398950131235 feet.

Decameter to Feet

1 dam = 32.808398950131235 ft

1 Decameter (dam) = 32.808398950131235 Feets (ft)

1 decameter equals 32.808398950131235 feets.

Decameter to Centimeter

1 dam = 1000 cm

1 Decameter (dam) = 1000 Centimeters (cm)

1 decameter equals 1000 centimeters.

Decameter to Meter

1 dam = 10 m

1 Decameter (dam) = 10 Meters (m)

1 decameter equals 10 meters.

Decameter to Kilometer

1 dam = 0.01 km

1 Decameter (dam) = 0.01 Kilometer (km)

1 decameter equals 0.01 kilometer.

Decameter to Millimeter

1 dam = 10000 mm

1 Decameter (dam) = 10000 Millimeters (mm)

1 decameter equals 10000 millimeters.

Decameter to Yard

1 dam = 10.936132983377078 yd

1 Decameter (dam) = 10.936132983377078 Yards (yd)

1 decameter equals 10.936132983377078 yards.

Decameter to Yoctometer

1 dam = 1e+25 ym

1 Decameter (dam) = 1e+25 Yoctometers (ym)

1 decameter equals 1e+25 yoctometers.

Decameter to Zeptometer

1 dam = 1e+22 zm

1 Decameter (dam) = 1e+22 Zeptometers (zm)

1 decameter equals 1e+22 zeptometers.

Decameter to Attometer

1 dam = 10000000000000000000 am

1 Decameter (dam) = 10000000000000000000 Attometers (am)

1 decameter equals 10000000000000000000 attometers.

Decameter to Femtometer

1 dam = 10000000000000000 fm

1 Decameter (dam) = 10000000000000000 Femtometers (fm)

1 decameter equals 10000000000000000 femtometers.

Decameter to Picometer

1 dam = 10000000000000 pm

1 Decameter (dam) = 10000000000000 Picometers (pm)

1 decameter equals 10000000000000 picometers.

Decameter to Nanometer

1 dam = 10000000000 nm

1 Decameter (dam) = 10000000000 Nanometers (nm)

1 decameter equals 10000000000 nanometers.

Decameter to Micrometer

1 dam = 10000000 µm

1 Decameter (dam) = 10000000 Micrometers (µm)

1 decameter equals 10000000 micrometers.

Decameter to Decimeter

1 dam = 100 dm

1 Decameter (dam) = 100 Decimeters (dm)

1 decameter equals 100 decimeters.

Decameter to Hectometer

1 dam = 0.1 hm

1 Decameter (dam) = 0.1 Hectometer (hm)

1 decameter equals 0.1 hectometer.

Decameter to Megameter

1 dam = 0.00001 Mm

1 Decameter (dam) = 0.00001 Megameter (Mm)

1 decameter equals 0.00001 megameter.

Decameter to Gigameter

1 dam = 1e-8 Gm

1 Decameter (dam) = 1e-8 Gigameter (Gm)

1 decameter equals 1e-8 gigameter.

Decameter to Terameter

1 dam = 1e-11 Tm

1 Decameter (dam) = 1e-11 Terameter (Tm)

1 decameter equals 1e-11 terameter.

Decameter to Petameter

1 dam = 1e-14 Pm

1 Decameter (dam) = 1e-14 Petameter (Pm)

1 decameter equals 1e-14 petameter.

Decameter to Exameter

1 dam = 1e-17 Em

1 Decameter (dam) = 1e-17 Exameter (Em)

1 decameter equals 1e-17 exameter.

Decameter to Zettameter

1 dam = 1e-20 Zm

1 Decameter (dam) = 1e-20 Zettameter (Zm)

1 decameter equals 1e-20 zettameter.

Decameter to Yottameter

1 dam = 1e-23 Ym

1 Decameter (dam) = 1e-23 Yottameter (Ym)

1 decameter equals 1e-23 yottameter.

Decameter to Cubit

1 dam = 21.872265966754156 cubit

1 Decameter (dam) = 21.872265966754156 Cubits (cubit)

1 decameter equals 21.872265966754156 cubits.

Decameter to Span

1 dam = 43.74453193350831 span

1 Decameter (dam) = 43.74453193350831 Spans (span)

1 decameter equals 43.74453193350831 spans.

Decameter to Hand

1 dam = 98.4251968503937 hh

1 Decameter (dam) = 98.4251968503937 Hands (hh)

1 decameter equals 98.4251968503937 hands.

Decameter to Palm

1 dam = 131.23359580052494 palm

1 Decameter (dam) = 131.23359580052494 Palms (palm)

1 decameter equals 131.23359580052494 palms.

Decameter to Digit

1 dam = 524.9343832020998 digit

1 Decameter (dam) = 524.9343832020998 Digits (digit)

1 decameter equals 524.9343832020998 digits.

Decameter to Link

1 dam = 49.709695378986716 link

1 Decameter (dam) = 49.709695378986716 Links (link)

1 decameter equals 49.709695378986716 links.

Decameter to Ell

1 dam = 8.748906386701663 ell

1 Decameter (dam) = 8.748906386701663 Ells (ell)

1 decameter equals 8.748906386701663 ells.

Decameter to Barleycorn

1 dam = 1180.637544273908 barleycorn

1 Decameter (dam) = 1180.637544273908 Barleycorns (barleycorn)

1 decameter equals 1180.637544273908 barleycorns.

Decameter to Astronomical Unit

1 dam = 6.684587122268446e-11 AU

1 Decameter (dam) = 6.684587122268446e-11 Astronomical Unit (AU)

1 decameter equals 6.684587122268446e-11 Astronomicalunit.

Decameter to Light-Second

1 dam = 3.3356409519815205e-8 ls

1 Decameter (dam) = 3.3356409519815205e-8 Light-Second (ls)

1 decameter equals 3.3356409519815205e-8 Light-Second.

Decameter to Light-Minute

1 dam = 5.559401586635868e-10 lm

1 Decameter (dam) = 5.559401586635868e-10 Light-Minute (lm)

1 decameter equals 5.559401586635868e-10 Light-Minute.

Decameter to Light-Hour

1 dam = 9.265669309342727e-12 lh

1 Decameter (dam) = 9.265669309342727e-12 Light-Hour (lh)

1 decameter equals 9.265669309342727e-12 Light-Hour.

Decameter to Light-Day

1 dam = 3.860695546453768e-13 ld

1 Decameter (dam) = 3.860695546453768e-13 Light-Day (ld)

1 decameter equals 3.860695546453768e-13 Light-Day.

Decameter to Light-Year

1 dam = 1.0570008340246156e-15 ly

1 Decameter (dam) = 1.0570008340246156e-15 Light-Year (ly)

1 decameter equals 1.0570008340246156e-15 Light-Year.

Decameter to Parsec

1 dam = 3.2407792894443623e-16 pc

1 Decameter (dam) = 3.2407792894443623e-16 Parsec (pc)

1 decameter equals 3.2407792894443623e-16 Parsec.

Decameter to Kiloparsec

1 dam = 3.240779289444362e-19 kpc

1 Decameter (dam) = 3.240779289444362e-19 Kiloparsec (kpc)

1 decameter equals 3.240779289444362e-19 Kiloparsec.

Decameter to Megaparsec

1 dam = 3.240779289444362e-22 Mpc

1 Decameter (dam) = 3.240779289444362e-22 Megaparsec (Mpc)

1 decameter equals 3.240779289444362e-22 Megaparsec.

Decameter to Gigaparsec

1 dam = 3.240779289444362e-25 Gpc

1 Decameter (dam) = 3.240779289444362e-25 Gigaparsec (Gpc)

1 decameter equals 3.240779289444362e-25 Gigaparsec.

Decameter to Nautical Mile

1 dam = 0.005399568034557235 NM

1 Decameter (dam) = 0.005399568034557235 Nautical Mile (NM)

1 decameter equals 0.005399568034557235 Nautical Mile.

Decameter to Fathom

1 dam = 5.468066491688539 ftm

1 Decameter (dam) = 5.468066491688539 Fathoms (ftm)

1 decameter equals 5.468066491688539 fathoms.

Decameter to Cable Length

1 dam = 0.04556722076407116 cable

1 Decameter (dam) = 0.04556722076407116 Cable Length (cable)

1 decameter equals 0.04556722076407116 Cable Length .

Decameter to Nautical League

1 dam = 0.0017998560115190785 NL

1 Decameter (dam) = 0.0017998560115190785 Nautical League (NL)

1 decameter equals 0.0017998560115190785 Nautical League.

Decameter to Thou

1 dam = 393700.7874015748 mil

1 Decameter (dam) = 393700.7874015748 Thous (mil)

1 decameter equals 393700.7874015748 thous.

Decameter to Rod

1 dam = 1.9883878151594685 rd

1 Decameter (dam) = 1.9883878151594685 Rods (rd)

1 decameter equals 1.9883878151594685 rods.

Decameter to Chain

1 dam = 0.4970969537898671 ch

1 Decameter (dam) = 0.4970969537898671 Chain (ch)

1 decameter equals 0.4970969537898671 chain.

Decameter to Furlong

1 dam = 0.049709695378986715 fur

1 Decameter (dam) = 0.049709695378986715 Furlong (fur)

1 decameter equals 0.049709695378986715 furlong.

Decameter to Mile

1 dam = 0.006213711922373339 mi

1 Decameter (dam) = 0.006213711922373339 Mile (mi)

1 decameter equals 0.006213711922373339 mile.

Decameter to League

1 dam = 0.00207123730745778 lea

1 Decameter (dam) = 0.00207123730745778 League (lea)

1 decameter equals 0.00207123730745778 league.