Convert Astronomical Unit to Nanometer Online
About Astronomical Unit to Nanometer Conversion
This converter converts Astronomical Unit (AU) to Nanometer (nm). One Astronomical Unit (AU) equals 149597870700000000000 Nanometer (nm).
Formula:
1 Astronomical Unit (AU) = 149597870700000000000 Nanometer (nm)
Example:
1 AU = 149597870700000000000 nm
2 AU = 299195741400000000000 nm
Astronomical Unit (AU) to Nanometer (nm) Conversion
Astronomical to Nanometer conversion explained with exact factors, step-by-step examples, and situations where this conversion is commonly used.
Conversion Formula
Nanometer = Astronomical × 1.495979e+20
To convert Astronomical Unit (AU) to Nanometer (nm), multiply the value by 1.495979e+20. This factor is obtained by comparing their exact meter definitions.
Worked Example
Convert 1 AU to nm.
- Step 1: Write the formula: nm = AU × 1.495979e+20
- Step 2: Substitute: 1 × 1.495979e+20
- Step 3: Result: 1.495979e+20 nm
So, 1 AU = 1.495979e+20 nm.
About the Units
Astronomical Unit (AU)
One Astronomical Unit (AU) equals 1.495979e+20 Nanometer (nm)
Used for extremely large distances such as astronomical or planetary scales.
Nanometer (nm)
One Nanometer (nm) equals 6.684587e-21 Astronomical Unit (AU)
Common in nanotechnology, optical physics, and semiconductor design.
Where This Conversion Is Used
- Converting values from Astronomical to Nanometer for engineering or scientific workflows.
- Used when normalizing mixed-unit datasets requiring consistent Nanometer representation.
- Applied when comparing different measurement systems across tools and documents.
- Used in nanotechnology, material science, and quantum-level research.
- Essential in astronomy, orbital mechanics, and large-scale simulations.
Frequently Asked Questions
How many Nanometer (nm) are in 1 Astronomical Unit (AU)?
1 AU = 1.495979e+20 nm.
What is the formula for converting Astronomical Unit (AU) to Nanometer (nm)?
Multiply the AU value by 1.495979e+20.
Can I reverse the conversion?
Yes. 1 nm = 6.684587e-21 AU.
Conclusion
By applying the conversion factor shown above, you can reliably convert Astronomical Unit (AU) to Nanometer (nm) for use in scientific analysis, engineering calculations, academic work, or daily measurements.
Quick Links for Unit Converters
Convert Astronomical Unit to Other Units
1 AU = 5889679948818.897 in
1 Astronomical Unit (AU) = 5889679948818.897 Inches (in)
1 Astronomicalunit equals 5889679948818.897 inches.
1 AU = 490806662401.57477 ft
1 Astronomical Unit (AU) = 490806662401.57477 Feet (ft)
1 Astronomicalunit equals 490806662401.57477 feet.
1 AU = 490806662401.57477 ft
1 Astronomical Unit (AU) = 490806662401.57477 Feets (ft)
1 Astronomicalunit equals 490806662401.57477 feets.
1 AU = 14959787070000 cm
1 Astronomical Unit (AU) = 14959787070000 Centimeters (cm)
1 Astronomicalunit equals 14959787070000 centimeters.
1 AU = 149597870700 m
1 Astronomical Unit (AU) = 149597870700 Meters (m)
1 Astronomicalunit equals 149597870700 meters.
1 AU = 149597870.7 km
1 Astronomical Unit (AU) = 149597870.7 Kilometers (km)
1 Astronomicalunit equals 149597870.7 kilometers.
1 AU = 149597870700000 mm
1 Astronomical Unit (AU) = 149597870700000 Millimeters (mm)
1 Astronomicalunit equals 149597870700000 millimeters.
1 AU = 163602220800.52493 yd
1 Astronomical Unit (AU) = 163602220800.52493 Yards (yd)
1 Astronomicalunit equals 163602220800.52493 yards.
1 AU = 1.4959787070000001e+35 ym
1 Astronomical Unit (AU) = 1.4959787070000001e+35 Yoctometers (ym)
1 Astronomicalunit equals 1.4959787070000001e+35 yoctometers.
1 AU = 1.4959787070000001e+32 zm
1 Astronomical Unit (AU) = 1.4959787070000001e+32 Zeptometers (zm)
1 Astronomicalunit equals 1.4959787070000001e+32 zeptometers.
1 AU = 1.4959787069999999e+29 am
1 Astronomical Unit (AU) = 1.4959787069999999e+29 Attometers (am)
1 Astronomicalunit equals 1.4959787069999999e+29 attometers.
1 AU = 1.4959787069999998e+26 fm
1 Astronomical Unit (AU) = 1.4959787069999998e+26 Femtometers (fm)
1 Astronomicalunit equals 1.4959787069999998e+26 femtometers.
1 AU = 1.495978707e+23 pm
1 Astronomical Unit (AU) = 1.495978707e+23 Picometers (pm)
1 Astronomicalunit equals 1.495978707e+23 picometers.
1 AU = 149597870700000000000 nm
1 Astronomical Unit (AU) = 149597870700000000000 Nanometers (nm)
1 Astronomicalunit equals 149597870700000000000 nanometers.
1 AU = 149597870700000000 µm
1 Astronomical Unit (AU) = 149597870700000000 Micrometers (µm)
1 Astronomicalunit equals 149597870700000000 micrometers.
1 AU = 1495978707000 dm
1 Astronomical Unit (AU) = 1495978707000 Decimeters (dm)
1 Astronomicalunit equals 1495978707000 decimeters.
1 AU = 14959787070 dam
1 Astronomical Unit (AU) = 14959787070 Decameters (dam)
1 Astronomicalunit equals 14959787070 decameters.
1 AU = 1495978707 hm
1 Astronomical Unit (AU) = 1495978707 Hectometers (hm)
1 Astronomicalunit equals 1495978707 hectometers.
1 AU = 149597.8707 Mm
1 Astronomical Unit (AU) = 149597.8707 Megameters (Mm)
1 Astronomicalunit equals 149597.8707 megameters.
1 AU = 149.5978707 Gm
1 Astronomical Unit (AU) = 149.5978707 Gigameters (Gm)
1 Astronomicalunit equals 149.5978707 gigameters.
1 AU = 0.1495978707 Tm
1 Astronomical Unit (AU) = 0.1495978707 Terameter (Tm)
1 Astronomicalunit equals 0.1495978707 terameter.
1 AU = 0.0001495978707 Pm
1 Astronomical Unit (AU) = 0.0001495978707 Petameter (Pm)
1 Astronomicalunit equals 0.0001495978707 petameter.
1 AU = 1.495978707e-7 Em
1 Astronomical Unit (AU) = 1.495978707e-7 Exameter (Em)
1 Astronomicalunit equals 1.495978707e-7 exameter.
1 AU = 1.495978707e-10 Zm
1 Astronomical Unit (AU) = 1.495978707e-10 Zettameter (Zm)
1 Astronomicalunit equals 1.495978707e-10 zettameter.
1 AU = 1.495978707e-13 Ym
1 Astronomical Unit (AU) = 1.495978707e-13 Yottameter (Ym)
1 Astronomicalunit equals 1.495978707e-13 yottameter.
1 AU = 327204441601.04987 cubit
1 Astronomical Unit (AU) = 327204441601.04987 Cubits (cubit)
1 Astronomicalunit equals 327204441601.04987 cubits.
1 AU = 654408883202.0997 span
1 Astronomical Unit (AU) = 654408883202.0997 Spans (span)
1 Astronomicalunit equals 654408883202.0997 spans.
1 AU = 1472419987204.7244 hh
1 Astronomical Unit (AU) = 1472419987204.7244 Hands (hh)
1 Astronomicalunit equals 1472419987204.7244 hands.
1 AU = 1963226649606.299 palm
1 Astronomical Unit (AU) = 1963226649606.299 Palms (palm)
1 Astronomicalunit equals 1963226649606.299 palms.
1 AU = 7852906598425.196 digit
1 Astronomical Unit (AU) = 7852906598425.196 Digits (digit)
1 Astronomicalunit equals 7852906598425.196 digits.
1 AU = 743646458184.2042 link
1 Astronomical Unit (AU) = 743646458184.2042 Links (link)
1 Astronomicalunit equals 743646458184.2042 links.
1 AU = 130881776640.41995 ell
1 Astronomical Unit (AU) = 130881776640.41995 Ells (ell)
1 Astronomicalunit equals 130881776640.41995 ells.
1 AU = 17662086269185.36 barleycorn
1 Astronomical Unit (AU) = 17662086269185.36 Barleycorns (barleycorn)
1 Astronomicalunit equals 17662086269185.36 barleycorns.
1 AU = 499.00478383615643 ls
1 Astronomical Unit (AU) = 499.00478383615643 Light-Seconds (ls)
1 Astronomicalunit equals 499.00478383615643 Light-Seconds.
1 AU = 8.316746397269274 lm
1 Astronomical Unit (AU) = 8.316746397269274 Light-Minutes (lm)
1 Astronomicalunit equals 8.316746397269274 Light-Minutes.
1 AU = 0.13861243992880115 lh
1 Astronomical Unit (AU) = 0.13861243992880115 Light-Hour (lh)
1 Astronomicalunit equals 0.13861243992880115 Light-Hour.
1 AU = 0.005775518331704566 ld
1 Astronomical Unit (AU) = 0.005775518331704566 Light-Day (ld)
1 Astronomicalunit equals 0.005775518331704566 Light-Day.
1 AU = 0.00001581250740982066 ly
1 Astronomical Unit (AU) = 0.00001581250740982066 Light-Year (ly)
1 Astronomicalunit equals 0.00001581250740982066 Light-Year.
1 AU = 0.000004848136811095356 pc
1 Astronomical Unit (AU) = 0.000004848136811095356 Parsec (pc)
1 Astronomicalunit equals 0.000004848136811095356 Parsec.
1 AU = 4.848136811095355e-9 kpc
1 Astronomical Unit (AU) = 4.848136811095355e-9 Kiloparsec (kpc)
1 Astronomicalunit equals 4.848136811095355e-9 Kiloparsec.
1 AU = 4.848136811095356e-12 Mpc
1 Astronomical Unit (AU) = 4.848136811095356e-12 Megaparsec (Mpc)
1 Astronomicalunit equals 4.848136811095356e-12 Megaparsec.
1 AU = 4.848136811095356e-15 Gpc
1 Astronomical Unit (AU) = 4.848136811095356e-15 Gigaparsec (Gpc)
1 Astronomicalunit equals 4.848136811095356e-15 Gigaparsec.
1 AU = 80776388.06695464 NM
1 Astronomical Unit (AU) = 80776388.06695464 Nautical Miles (NM)
1 Astronomicalunit equals 80776388.06695464 Nautical Miles.
1 AU = 81801110400.26247 ftm
1 Astronomical Unit (AU) = 81801110400.26247 Fathoms (ftm)
1 Astronomicalunit equals 81801110400.26247 fathoms.
1 AU = 681675920.0021873 cable
1 Astronomical Unit (AU) = 681675920.0021873 Cable Lengths (cable)
1 Astronomicalunit equals 681675920.0021873 Cable Length s.
1 AU = 26925462.688984882 NL
1 Astronomical Unit (AU) = 26925462.688984882 Nautical Leagues (NL)
1 Astronomicalunit equals 26925462.688984882 Nautical Leagues.
1 AU = 5889679948818897 mil
1 Astronomical Unit (AU) = 5889679948818897 Thous (mil)
1 Astronomicalunit equals 5889679948818897 thous.
1 AU = 29745858327.368168 rd
1 Astronomical Unit (AU) = 29745858327.368168 Rods (rd)
1 Astronomicalunit equals 29745858327.368168 rods.
1 AU = 7436464581.842042 ch
1 Astronomical Unit (AU) = 7436464581.842042 Chains (ch)
1 Astronomicalunit equals 7436464581.842042 chains.
1 AU = 743646458.1842042 fur
1 Astronomical Unit (AU) = 743646458.1842042 Furlongs (fur)
1 Astronomicalunit equals 743646458.1842042 furlongs.
1 AU = 92955807.27302553 mi
1 Astronomical Unit (AU) = 92955807.27302553 Miles (mi)
1 Astronomicalunit equals 92955807.27302553 miles.
1 AU = 30985269.09100851 lea
1 Astronomical Unit (AU) = 30985269.09100851 Leagues (lea)
1 Astronomicalunit equals 30985269.09100851 leagues.
Convert Nanometer to Other Units
1 nm = 3.9370078740157486e-8 in
1 Nanometer (nm) = 3.9370078740157486e-8 Inch (in)
1 nanometer equals 3.9370078740157486e-8 inch.
1 nm = 3.2808398950131233e-9 ft
1 Nanometer (nm) = 3.2808398950131233e-9 Foot (ft)
1 nanometer equals 3.2808398950131233e-9 foot.
1 nm = 3.2808398950131233e-9 ft
1 Nanometer (nm) = 3.2808398950131233e-9 Feet (ft)
1 nanometer equals 3.2808398950131233e-9 feet.
1 nm = 1.0000000000000001e-7 cm
1 Nanometer (nm) = 1.0000000000000001e-7 Centimeter (cm)
1 nanometer equals 1.0000000000000001e-7 centimeter.
1 nm = 1e-12 km
1 Nanometer (nm) = 1e-12 Kilometer (km)
1 nanometer equals 1e-12 kilometer.
1 nm = 0.000001 mm
1 Nanometer (nm) = 0.000001 Millimeter (mm)
1 nanometer equals 0.000001 millimeter.
1 nm = 1.093613298337708e-9 yd
1 Nanometer (nm) = 1.093613298337708e-9 Yard (yd)
1 nanometer equals 1.093613298337708e-9 yard.
1 nm = 1000000000000000.1 ym
1 Nanometer (nm) = 1000000000000000.1 Yoctometers (ym)
1 nanometer equals 1000000000000000.1 yoctometers.
1 nm = 1000000000000.0001 zm
1 Nanometer (nm) = 1000000000000.0001 Zeptometers (zm)
1 nanometer equals 1000000000000.0001 zeptometers.
1 nm = 1000000000 am
1 Nanometer (nm) = 1000000000 Attometers (am)
1 nanometer equals 1000000000 attometers.
1 nm = 1000000 fm
1 Nanometer (nm) = 1000000 Femtometers (fm)
1 nanometer equals 1000000 femtometers.
1 nm = 1000.0000000000001 pm
1 Nanometer (nm) = 1000.0000000000001 Picometers (pm)
1 nanometer equals 1000.0000000000001 picometers.
1 nm = 0.001 µm
1 Nanometer (nm) = 0.001 Micrometer (µm)
1 nanometer equals 0.001 micrometer.
1 nm = 1e-8 dm
1 Nanometer (nm) = 1e-8 Decimeter (dm)
1 nanometer equals 1e-8 decimeter.
1 nm = 1e-10 dam
1 Nanometer (nm) = 1e-10 Decameter (dam)
1 nanometer equals 1e-10 decameter.
1 nm = 1.0000000000000001e-11 hm
1 Nanometer (nm) = 1.0000000000000001e-11 Hectometer (hm)
1 nanometer equals 1.0000000000000001e-11 hectometer.
1 nm = 1e-15 Mm
1 Nanometer (nm) = 1e-15 Megameter (Mm)
1 nanometer equals 1e-15 megameter.
1 nm = 1e-18 Gm
1 Nanometer (nm) = 1e-18 Gigameter (Gm)
1 nanometer equals 1e-18 gigameter.
1 nm = 1.0000000000000001e-21 Tm
1 Nanometer (nm) = 1.0000000000000001e-21 Terameter (Tm)
1 nanometer equals 1.0000000000000001e-21 terameter.
1 nm = 1.0000000000000001e-24 Pm
1 Nanometer (nm) = 1.0000000000000001e-24 Petameter (Pm)
1 nanometer equals 1.0000000000000001e-24 petameter.
1 nm = 1e-27 Em
1 Nanometer (nm) = 1e-27 Exameter (Em)
1 nanometer equals 1e-27 exameter.
1 nm = 1e-30 Zm
1 Nanometer (nm) = 1e-30 Zettameter (Zm)
1 nanometer equals 1e-30 zettameter.
1 nm = 1e-33 Ym
1 Nanometer (nm) = 1e-33 Yottameter (Ym)
1 nanometer equals 1e-33 yottameter.
1 nm = 2.187226596675416e-9 cubit
1 Nanometer (nm) = 2.187226596675416e-9 Cubit (cubit)
1 nanometer equals 2.187226596675416e-9 cubit.
1 nm = 4.374453193350832e-9 span
1 Nanometer (nm) = 4.374453193350832e-9 Span (span)
1 nanometer equals 4.374453193350832e-9 span.
1 nm = 9.842519685039372e-9 hh
1 Nanometer (nm) = 9.842519685039372e-9 Hand (hh)
1 nanometer equals 9.842519685039372e-9 hand.
1 nm = 1.3123359580052493e-8 palm
1 Nanometer (nm) = 1.3123359580052493e-8 Palm (palm)
1 nanometer equals 1.3123359580052493e-8 palm.
1 nm = 5.249343832020997e-8 digit
1 Nanometer (nm) = 5.249343832020997e-8 Digit (digit)
1 nanometer equals 5.249343832020997e-8 digit.
1 nm = 4.970969537898672e-9 link
1 Nanometer (nm) = 4.970969537898672e-9 Link (link)
1 nanometer equals 4.970969537898672e-9 link.
1 nm = 8.748906386701663e-10 ell
1 Nanometer (nm) = 8.748906386701663e-10 Ell (ell)
1 nanometer equals 8.748906386701663e-10 ell.
1 nm = 1.180637544273908e-7 barleycorn
1 Nanometer (nm) = 1.180637544273908e-7 Barleycorn (barleycorn)
1 nanometer equals 1.180637544273908e-7 barleycorn.
1 nm = 6.684587122268446e-21 AU
1 Nanometer (nm) = 6.684587122268446e-21 Astronomical Unit (AU)
1 nanometer equals 6.684587122268446e-21 Astronomicalunit.
1 nm = 3.3356409519815207e-18 ls
1 Nanometer (nm) = 3.3356409519815207e-18 Light-Second (ls)
1 nanometer equals 3.3356409519815207e-18 Light-Second.
1 nm = 5.559401586635867e-20 lm
1 Nanometer (nm) = 5.559401586635867e-20 Light-Minute (lm)
1 nanometer equals 5.559401586635867e-20 Light-Minute.
1 nm = 9.265669309342728e-22 lh
1 Nanometer (nm) = 9.265669309342728e-22 Light-Hour (lh)
1 nanometer equals 9.265669309342728e-22 Light-Hour.
1 nm = 3.8606955464537677e-23 ld
1 Nanometer (nm) = 3.8606955464537677e-23 Light-Day (ld)
1 nanometer equals 3.8606955464537677e-23 Light-Day.
1 nm = 1.0570008340246155e-25 ly
1 Nanometer (nm) = 1.0570008340246155e-25 Light-Year (ly)
1 nanometer equals 1.0570008340246155e-25 Light-Year.
1 nm = 3.2407792894443624e-26 pc
1 Nanometer (nm) = 3.2407792894443624e-26 Parsec (pc)
1 nanometer equals 3.2407792894443624e-26 Parsec.
1 nm = 3.2407792894443624e-29 kpc
1 Nanometer (nm) = 3.2407792894443624e-29 Kiloparsec (kpc)
1 nanometer equals 3.2407792894443624e-29 Kiloparsec.
1 nm = 3.240779289444362e-32 Mpc
1 Nanometer (nm) = 3.240779289444362e-32 Megaparsec (Mpc)
1 nanometer equals 3.240779289444362e-32 Megaparsec.
1 nm = 3.2407792894443623e-35 Gpc
1 Nanometer (nm) = 3.2407792894443623e-35 Gigaparsec (Gpc)
1 nanometer equals 3.2407792894443623e-35 Gigaparsec.
1 nm = 5.399568034557235e-13 NM
1 Nanometer (nm) = 5.399568034557235e-13 Nautical Mile (NM)
1 nanometer equals 5.399568034557235e-13 Nautical Mile.
1 nm = 5.46806649168854e-10 ftm
1 Nanometer (nm) = 5.46806649168854e-10 Fathom (ftm)
1 nanometer equals 5.46806649168854e-10 fathom.
1 nm = 4.556722076407116e-12 cable
1 Nanometer (nm) = 4.556722076407116e-12 Cable Length (cable)
1 nanometer equals 4.556722076407116e-12 Cable Length .
1 nm = 1.7998560115190785e-13 NL
1 Nanometer (nm) = 1.7998560115190785e-13 Nautical League (NL)
1 nanometer equals 1.7998560115190785e-13 Nautical League.
1 nm = 0.00003937007874015748 mil
1 Nanometer (nm) = 0.00003937007874015748 Thou (mil)
1 nanometer equals 0.00003937007874015748 thou.
1 nm = 1.9883878151594687e-10 rd
1 Nanometer (nm) = 1.9883878151594687e-10 Rod (rd)
1 nanometer equals 1.9883878151594687e-10 rod.
1 nm = 4.970969537898672e-11 ch
1 Nanometer (nm) = 4.970969537898672e-11 Chain (ch)
1 nanometer equals 4.970969537898672e-11 chain.
1 nm = 4.970969537898672e-12 fur
1 Nanometer (nm) = 4.970969537898672e-12 Furlong (fur)
1 nanometer equals 4.970969537898672e-12 furlong.
1 nm = 6.21371192237334e-13 mi
1 Nanometer (nm) = 6.21371192237334e-13 Mile (mi)
1 nanometer equals 6.21371192237334e-13 mile.
1 nm = 2.07123730745778e-13 lea
1 Nanometer (nm) = 2.07123730745778e-13 League (lea)
1 nanometer equals 2.07123730745778e-13 league.