Convert Megameter to Nanometer Online

Megameter (Mm)

Nanometer (nm)

About Megameter to Nanometer Conversion

This converter converts Megameter (Mm) to Nanometer (nm). One Megameter (Mm) equals 1000000000000000 Nanometer (nm).

Formula:

1 Megameter (Mm) = 1000000000000000 Nanometer (nm)

Example:

1 Mm = 1000000000000000 nm

2 Mm = 2000000000000000 nm

Megameter (Mm) to Nanometer (nm) Conversion

Convert Megameter to Nanometer using the exact conversion factor. This page provides the formula, worked examples, and real-world use cases for practical understanding.

Conversion Formula

Nanometer = Megameter × 1.000000e+15

To convert Megameter (Mm) to Nanometer (nm), multiply the value by 1.000000e+15. This factor is obtained by comparing their exact meter definitions.

Worked Example

Convert 1 Mm to nm.

Step 1: Write the formula: nm = Mm × 1.000000e+15
Step 2: Substitute: 1 × 1.000000e+15
Step 3: Result: 1.000000e+15 nm

So, 1 Mm = 1.000000e+15 nm.

About the Units

Megameter (Mm)

One Megameter (Mm) equals 1.000000e+15 Nanometer (nm)

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

Nanometer (nm)

One Nanometer (nm) equals 1.000000e-15 Megameter (Mm)

Common in nanotechnology, optical physics, and semiconductor design.

Where This Conversion Is Used

Converting values from Megameter 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.

Frequently Asked Questions

How many Nanometer (nm) are in 1 Megameter (Mm)?

1 Mm = 1.000000e+15 nm.

What is the formula for converting Megameter (Mm) to Nanometer (nm)?

Multiply the Mm value by 1.000000e+15.

Can I reverse the conversion?

Yes. 1 nm = 1.000000e-15 Mm.

Conclusion

By applying the conversion factor shown above, you can reliably convert Megameter (Mm) to Nanometer (nm) for use in scientific analysis, engineering calculations, academic work, or daily measurements.

Quick Links for Unit Converters

Convert Megameter to Other Units

Megameter to Inch

1 Mm = 39370078.740157485 in

1 Megameter (Mm) = 39370078.740157485 Inches (in)

1 megameter equals 39370078.740157485 inches.

Megameter to Foot

1 Mm = 3280839.8950131233 ft

1 Megameter (Mm) = 3280839.8950131233 Feet (ft)

1 megameter equals 3280839.8950131233 feet.

Megameter to Feet

1 Mm = 3280839.8950131233 ft

1 Megameter (Mm) = 3280839.8950131233 Feets (ft)

1 megameter equals 3280839.8950131233 feets.

Megameter to Centimeter

1 Mm = 100000000 cm

1 Megameter (Mm) = 100000000 Centimeters (cm)

1 megameter equals 100000000 centimeters.

Megameter to Meter

1 Mm = 1000000 m

1 Megameter (Mm) = 1000000 Meters (m)

1 megameter equals 1000000 meters.

Megameter to Kilometer

1 Mm = 1000 km

1 Megameter (Mm) = 1000 Kilometers (km)

1 megameter equals 1000 kilometers.

Megameter to Millimeter

1 Mm = 1000000000 mm

1 Megameter (Mm) = 1000000000 Millimeters (mm)

1 megameter equals 1000000000 millimeters.

Megameter to Yard

1 Mm = 1093613.2983377078 yd

1 Megameter (Mm) = 1093613.2983377078 Yards (yd)

1 megameter equals 1093613.2983377078 yards.

Megameter to Yoctometer

1 Mm = 1e+30 ym

1 Megameter (Mm) = 1e+30 Yoctometers (ym)

1 megameter equals 1e+30 yoctometers.

Megameter to Zeptometer

1 Mm = 1.0000000000000002e+27 zm

1 Megameter (Mm) = 1.0000000000000002e+27 Zeptometers (zm)

1 megameter equals 1.0000000000000002e+27 zeptometers.

Megameter to Attometer

1 Mm = 1e+24 am

1 Megameter (Mm) = 1e+24 Attometers (am)

1 megameter equals 1e+24 attometers.

Megameter to Femtometer

1 Mm = 999999999999999900000 fm

1 Megameter (Mm) = 999999999999999900000 Femtometers (fm)

1 megameter equals 999999999999999900000 femtometers.

Megameter to Picometer

1 Mm = 1000000000000000000 pm

1 Megameter (Mm) = 1000000000000000000 Picometers (pm)

1 megameter equals 1000000000000000000 picometers.

Megameter to Nanometer

1 Mm = 1000000000000000 nm

1 Megameter (Mm) = 1000000000000000 Nanometers (nm)

1 megameter equals 1000000000000000 nanometers.

Megameter to Micrometer

1 Mm = 1000000000000 µm

1 Megameter (Mm) = 1000000000000 Micrometers (µm)

1 megameter equals 1000000000000 micrometers.

Megameter to Decimeter

1 Mm = 10000000 dm

1 Megameter (Mm) = 10000000 Decimeters (dm)

1 megameter equals 10000000 decimeters.

Megameter to Decameter

1 Mm = 100000 dam

1 Megameter (Mm) = 100000 Decameters (dam)

1 megameter equals 100000 decameters.

Megameter to Hectometer

1 Mm = 10000 hm

1 Megameter (Mm) = 10000 Hectometers (hm)

1 megameter equals 10000 hectometers.

Megameter to Gigameter

1 Mm = 0.001 Gm

1 Megameter (Mm) = 0.001 Gigameter (Gm)

1 megameter equals 0.001 gigameter.

Megameter to Terameter

1 Mm = 0.000001 Tm

1 Megameter (Mm) = 0.000001 Terameter (Tm)

1 megameter equals 0.000001 terameter.

Megameter to Petameter

1 Mm = 1e-9 Pm

1 Megameter (Mm) = 1e-9 Petameter (Pm)

1 megameter equals 1e-9 petameter.

Megameter to Exameter

1 Mm = 1e-12 Em

1 Megameter (Mm) = 1e-12 Exameter (Em)

1 megameter equals 1e-12 exameter.

Megameter to Zettameter

1 Mm = 1e-15 Zm

1 Megameter (Mm) = 1e-15 Zettameter (Zm)

1 megameter equals 1e-15 zettameter.

Megameter to Yottameter

1 Mm = 1e-18 Ym

1 Megameter (Mm) = 1e-18 Yottameter (Ym)

1 megameter equals 1e-18 yottameter.

Megameter to Cubit

1 Mm = 2187226.5966754155 cubit

1 Megameter (Mm) = 2187226.5966754155 Cubits (cubit)

1 megameter equals 2187226.5966754155 cubits.

Megameter to Span

1 Mm = 4374453.193350831 span

1 Megameter (Mm) = 4374453.193350831 Spans (span)

1 megameter equals 4374453.193350831 spans.

Megameter to Hand

1 Mm = 9842519.685039371 hh

1 Megameter (Mm) = 9842519.685039371 Hands (hh)

1 megameter equals 9842519.685039371 hands.

Megameter to Palm

1 Mm = 13123359.580052493 palm

1 Megameter (Mm) = 13123359.580052493 Palms (palm)

1 megameter equals 13123359.580052493 palms.

Megameter to Digit

1 Mm = 52493438.32020997 digit

1 Megameter (Mm) = 52493438.32020997 Digits (digit)

1 megameter equals 52493438.32020997 digits.

Megameter to Link

1 Mm = 4970969.537898672 link

1 Megameter (Mm) = 4970969.537898672 Links (link)

1 megameter equals 4970969.537898672 links.

Megameter to Ell

1 Mm = 874890.6386701663 ell

1 Megameter (Mm) = 874890.6386701663 Ells (ell)

1 megameter equals 874890.6386701663 ells.

Megameter to Barleycorn

1 Mm = 118063754.42739078 barleycorn

1 Megameter (Mm) = 118063754.42739078 Barleycorns (barleycorn)

1 megameter equals 118063754.42739078 barleycorns.

Megameter to Astronomical Unit

1 Mm = 0.000006684587122268446 AU

1 Megameter (Mm) = 0.000006684587122268446 Astronomical Unit (AU)

1 megameter equals 0.000006684587122268446 Astronomicalunit.

Megameter to Light-Second

1 Mm = 0.0033356409519815205 ls

1 Megameter (Mm) = 0.0033356409519815205 Light-Second (ls)

1 megameter equals 0.0033356409519815205 Light-Second.

Megameter to Light-Minute

1 Mm = 0.00005559401586635867 lm

1 Megameter (Mm) = 0.00005559401586635867 Light-Minute (lm)

1 megameter equals 0.00005559401586635867 Light-Minute.

Megameter to Light-Hour

1 Mm = 9.265669309342726e-7 lh

1 Megameter (Mm) = 9.265669309342726e-7 Light-Hour (lh)

1 megameter equals 9.265669309342726e-7 Light-Hour.

Megameter to Light-Day

1 Mm = 3.8606955464537676e-8 ld

1 Megameter (Mm) = 3.8606955464537676e-8 Light-Day (ld)

1 megameter equals 3.8606955464537676e-8 Light-Day.

Megameter to Light-Year

1 Mm = 1.0570008340246154e-10 ly

1 Megameter (Mm) = 1.0570008340246154e-10 Light-Year (ly)

1 megameter equals 1.0570008340246154e-10 Light-Year.

Megameter to Parsec

1 Mm = 3.2407792894443624e-11 pc

1 Megameter (Mm) = 3.2407792894443624e-11 Parsec (pc)

1 megameter equals 3.2407792894443624e-11 Parsec.

Megameter to Kiloparsec

1 Mm = 3.2407792894443624e-14 kpc

1 Megameter (Mm) = 3.2407792894443624e-14 Kiloparsec (kpc)

1 megameter equals 3.2407792894443624e-14 Kiloparsec.

Megameter to Megaparsec

1 Mm = 3.240779289444362e-17 Mpc

1 Megameter (Mm) = 3.240779289444362e-17 Megaparsec (Mpc)

1 megameter equals 3.240779289444362e-17 Megaparsec.

Megameter to Gigaparsec

1 Mm = 3.2407792894443624e-20 Gpc

1 Megameter (Mm) = 3.2407792894443624e-20 Gigaparsec (Gpc)

1 megameter equals 3.2407792894443624e-20 Gigaparsec.

Megameter to Nautical Mile

1 Mm = 539.9568034557235 NM

1 Megameter (Mm) = 539.9568034557235 Nautical Miles (NM)

1 megameter equals 539.9568034557235 Nautical Miles.

Megameter to Fathom

1 Mm = 546806.6491688539 ftm

1 Megameter (Mm) = 546806.6491688539 Fathoms (ftm)

1 megameter equals 546806.6491688539 fathoms.

Megameter to Cable Length

1 Mm = 4556.722076407116 cable

1 Megameter (Mm) = 4556.722076407116 Cable Lengths (cable)

1 megameter equals 4556.722076407116 Cable Length s.

Megameter to Nautical League

1 Mm = 179.98560115190784 NL

1 Megameter (Mm) = 179.98560115190784 Nautical Leagues (NL)

1 megameter equals 179.98560115190784 Nautical Leagues.

Megameter to Thou

1 Mm = 39370078740.15748 mil

1 Megameter (Mm) = 39370078740.15748 Thous (mil)

1 megameter equals 39370078740.15748 thous.

Megameter to Rod

1 Mm = 198838.78151594684 rd

1 Megameter (Mm) = 198838.78151594684 Rods (rd)

1 megameter equals 198838.78151594684 rods.

Megameter to Chain

1 Mm = 49709.69537898671 ch

1 Megameter (Mm) = 49709.69537898671 Chains (ch)

1 megameter equals 49709.69537898671 chains.

Megameter to Furlong

1 Mm = 4970.969537898672 fur

1 Megameter (Mm) = 4970.969537898672 Furlongs (fur)

1 megameter equals 4970.969537898672 furlongs.

Megameter to Mile

1 Mm = 621.371192237334 mi

1 Megameter (Mm) = 621.371192237334 Miles (mi)

1 megameter equals 621.371192237334 miles.

Megameter to League

1 Mm = 207.12373074577798 lea

1 Megameter (Mm) = 207.12373074577798 Leagues (lea)

1 megameter equals 207.12373074577798 leagues.

Convert Nanometer to Other Units

Nanometer to Inch

1 nm = 3.9370078740157486e-8 in

1 Nanometer (nm) = 3.9370078740157486e-8 Inch (in)

1 nanometer equals 3.9370078740157486e-8 inch.

Nanometer to Foot

1 nm = 3.2808398950131233e-9 ft

1 Nanometer (nm) = 3.2808398950131233e-9 Foot (ft)

1 nanometer equals 3.2808398950131233e-9 foot.

Nanometer to Feet

1 nm = 3.2808398950131233e-9 ft

1 Nanometer (nm) = 3.2808398950131233e-9 Feet (ft)

1 nanometer equals 3.2808398950131233e-9 feet.

Nanometer to Centimeter

1 nm = 1.0000000000000001e-7 cm

1 Nanometer (nm) = 1.0000000000000001e-7 Centimeter (cm)

1 nanometer equals 1.0000000000000001e-7 centimeter.

Nanometer to Meter

1 nm = 1e-9 m

1 Nanometer (nm) = 1e-9 Meter (m)

1 nanometer equals 1e-9 meter.

Nanometer to Kilometer

1 nm = 1e-12 km

1 Nanometer (nm) = 1e-12 Kilometer (km)

1 nanometer equals 1e-12 kilometer.

Nanometer to Millimeter

1 nm = 0.000001 mm

1 Nanometer (nm) = 0.000001 Millimeter (mm)

1 nanometer equals 0.000001 millimeter.

Nanometer to Yard

1 nm = 1.093613298337708e-9 yd

1 Nanometer (nm) = 1.093613298337708e-9 Yard (yd)

1 nanometer equals 1.093613298337708e-9 yard.

Nanometer to Yoctometer

1 nm = 1000000000000000.1 ym

1 Nanometer (nm) = 1000000000000000.1 Yoctometers (ym)

1 nanometer equals 1000000000000000.1 yoctometers.

Nanometer to Zeptometer

1 nm = 1000000000000.0001 zm

1 Nanometer (nm) = 1000000000000.0001 Zeptometers (zm)

1 nanometer equals 1000000000000.0001 zeptometers.

Nanometer to Attometer

1 nm = 1000000000 am

1 Nanometer (nm) = 1000000000 Attometers (am)

1 nanometer equals 1000000000 attometers.

Nanometer to Femtometer

1 nm = 1000000 fm

1 Nanometer (nm) = 1000000 Femtometers (fm)

1 nanometer equals 1000000 femtometers.

Nanometer to Picometer

1 nm = 1000.0000000000001 pm

1 Nanometer (nm) = 1000.0000000000001 Picometers (pm)

1 nanometer equals 1000.0000000000001 picometers.

Nanometer to Micrometer

1 nm = 0.001 µm

1 Nanometer (nm) = 0.001 Micrometer (µm)

1 nanometer equals 0.001 micrometer.

Nanometer to Decimeter

1 nm = 1e-8 dm

1 Nanometer (nm) = 1e-8 Decimeter (dm)

1 nanometer equals 1e-8 decimeter.

Nanometer to Decameter

1 nm = 1e-10 dam

1 Nanometer (nm) = 1e-10 Decameter (dam)

1 nanometer equals 1e-10 decameter.

Nanometer to Hectometer

1 nm = 1.0000000000000001e-11 hm

1 Nanometer (nm) = 1.0000000000000001e-11 Hectometer (hm)

1 nanometer equals 1.0000000000000001e-11 hectometer.

Nanometer to Megameter

1 nm = 1e-15 Mm

1 Nanometer (nm) = 1e-15 Megameter (Mm)

1 nanometer equals 1e-15 megameter.

Nanometer to Gigameter

1 nm = 1e-18 Gm

1 Nanometer (nm) = 1e-18 Gigameter (Gm)

1 nanometer equals 1e-18 gigameter.

Nanometer to Terameter

1 nm = 1.0000000000000001e-21 Tm

1 Nanometer (nm) = 1.0000000000000001e-21 Terameter (Tm)

1 nanometer equals 1.0000000000000001e-21 terameter.

Nanometer to Petameter

1 nm = 1.0000000000000001e-24 Pm

1 Nanometer (nm) = 1.0000000000000001e-24 Petameter (Pm)

1 nanometer equals 1.0000000000000001e-24 petameter.

Nanometer to Exameter

1 nm = 1e-27 Em

1 Nanometer (nm) = 1e-27 Exameter (Em)

1 nanometer equals 1e-27 exameter.

Nanometer to Zettameter

1 nm = 1e-30 Zm

1 Nanometer (nm) = 1e-30 Zettameter (Zm)

1 nanometer equals 1e-30 zettameter.

Nanometer to Yottameter

1 nm = 1e-33 Ym

1 Nanometer (nm) = 1e-33 Yottameter (Ym)

1 nanometer equals 1e-33 yottameter.

Nanometer to Cubit

1 nm = 2.187226596675416e-9 cubit

1 Nanometer (nm) = 2.187226596675416e-9 Cubit (cubit)

1 nanometer equals 2.187226596675416e-9 cubit.

Nanometer to Span

1 nm = 4.374453193350832e-9 span

1 Nanometer (nm) = 4.374453193350832e-9 Span (span)

1 nanometer equals 4.374453193350832e-9 span.

Nanometer to Hand

1 nm = 9.842519685039372e-9 hh

1 Nanometer (nm) = 9.842519685039372e-9 Hand (hh)

1 nanometer equals 9.842519685039372e-9 hand.

Nanometer to Palm

1 nm = 1.3123359580052493e-8 palm

1 Nanometer (nm) = 1.3123359580052493e-8 Palm (palm)

1 nanometer equals 1.3123359580052493e-8 palm.

Nanometer to Digit

1 nm = 5.249343832020997e-8 digit

1 Nanometer (nm) = 5.249343832020997e-8 Digit (digit)

1 nanometer equals 5.249343832020997e-8 digit.

Nanometer to Link

1 nm = 4.970969537898672e-9 link

1 Nanometer (nm) = 4.970969537898672e-9 Link (link)

1 nanometer equals 4.970969537898672e-9 link.

Nanometer to Ell

1 nm = 8.748906386701663e-10 ell

1 Nanometer (nm) = 8.748906386701663e-10 Ell (ell)

1 nanometer equals 8.748906386701663e-10 ell.

Nanometer to Barleycorn

1 nm = 1.180637544273908e-7 barleycorn

1 Nanometer (nm) = 1.180637544273908e-7 Barleycorn (barleycorn)

1 nanometer equals 1.180637544273908e-7 barleycorn.

Nanometer to Astronomical Unit

1 nm = 6.684587122268446e-21 AU

1 Nanometer (nm) = 6.684587122268446e-21 Astronomical Unit (AU)

1 nanometer equals 6.684587122268446e-21 Astronomicalunit.

Nanometer to Light-Second

1 nm = 3.3356409519815207e-18 ls

1 Nanometer (nm) = 3.3356409519815207e-18 Light-Second (ls)

1 nanometer equals 3.3356409519815207e-18 Light-Second.

Nanometer to Light-Minute

1 nm = 5.559401586635867e-20 lm

1 Nanometer (nm) = 5.559401586635867e-20 Light-Minute (lm)

1 nanometer equals 5.559401586635867e-20 Light-Minute.

Nanometer to Light-Hour

1 nm = 9.265669309342728e-22 lh

1 Nanometer (nm) = 9.265669309342728e-22 Light-Hour (lh)

1 nanometer equals 9.265669309342728e-22 Light-Hour.

Nanometer to Light-Day

1 nm = 3.8606955464537677e-23 ld

1 Nanometer (nm) = 3.8606955464537677e-23 Light-Day (ld)

1 nanometer equals 3.8606955464537677e-23 Light-Day.

Nanometer to Light-Year

1 nm = 1.0570008340246155e-25 ly

1 Nanometer (nm) = 1.0570008340246155e-25 Light-Year (ly)

1 nanometer equals 1.0570008340246155e-25 Light-Year.

Nanometer to Parsec

1 nm = 3.2407792894443624e-26 pc

1 Nanometer (nm) = 3.2407792894443624e-26 Parsec (pc)

1 nanometer equals 3.2407792894443624e-26 Parsec.

Nanometer to Kiloparsec

1 nm = 3.2407792894443624e-29 kpc

1 Nanometer (nm) = 3.2407792894443624e-29 Kiloparsec (kpc)

1 nanometer equals 3.2407792894443624e-29 Kiloparsec.

Nanometer to Megaparsec

1 nm = 3.240779289444362e-32 Mpc

1 Nanometer (nm) = 3.240779289444362e-32 Megaparsec (Mpc)

1 nanometer equals 3.240779289444362e-32 Megaparsec.

Nanometer to Gigaparsec

1 nm = 3.2407792894443623e-35 Gpc

1 Nanometer (nm) = 3.2407792894443623e-35 Gigaparsec (Gpc)

1 nanometer equals 3.2407792894443623e-35 Gigaparsec.

Nanometer to Nautical Mile

1 nm = 5.399568034557235e-13 NM

1 Nanometer (nm) = 5.399568034557235e-13 Nautical Mile (NM)

1 nanometer equals 5.399568034557235e-13 Nautical Mile.

Nanometer to Fathom

1 nm = 5.46806649168854e-10 ftm

1 Nanometer (nm) = 5.46806649168854e-10 Fathom (ftm)

1 nanometer equals 5.46806649168854e-10 fathom.

Nanometer to Cable Length

1 nm = 4.556722076407116e-12 cable

1 Nanometer (nm) = 4.556722076407116e-12 Cable Length (cable)

1 nanometer equals 4.556722076407116e-12 Cable Length .

Nanometer to Nautical League

1 nm = 1.7998560115190785e-13 NL

1 Nanometer (nm) = 1.7998560115190785e-13 Nautical League (NL)

1 nanometer equals 1.7998560115190785e-13 Nautical League.

Nanometer to Thou

1 nm = 0.00003937007874015748 mil

1 Nanometer (nm) = 0.00003937007874015748 Thou (mil)

1 nanometer equals 0.00003937007874015748 thou.

Nanometer to Rod

1 nm = 1.9883878151594687e-10 rd

1 Nanometer (nm) = 1.9883878151594687e-10 Rod (rd)

1 nanometer equals 1.9883878151594687e-10 rod.

Nanometer to Chain

1 nm = 4.970969537898672e-11 ch

1 Nanometer (nm) = 4.970969537898672e-11 Chain (ch)

1 nanometer equals 4.970969537898672e-11 chain.

Nanometer to Furlong

1 nm = 4.970969537898672e-12 fur

1 Nanometer (nm) = 4.970969537898672e-12 Furlong (fur)

1 nanometer equals 4.970969537898672e-12 furlong.

Nanometer to Mile

1 nm = 6.21371192237334e-13 mi

1 Nanometer (nm) = 6.21371192237334e-13 Mile (mi)

1 nanometer equals 6.21371192237334e-13 mile.

Nanometer to League

1 nm = 2.07123730745778e-13 lea

1 Nanometer (nm) = 2.07123730745778e-13 League (lea)

1 nanometer equals 2.07123730745778e-13 league.