Convert Chain to Femtometer Online

Chain (ch)

Femtometer (fm)

About Chain to Femtometer Conversion

This converter converts Chain (ch) to Femtometer (fm). One Chain (ch) equals 20116800000000000 Femtometer (fm).

Formula:

1 Chain (ch) = 20116800000000000 Femtometer (fm)

Example:

1 ch = 20116800000000000 fm

2 ch = 40233600000000000 fm

Chain (ch) to Femtometer (fm) Conversion

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

Conversion Formula

Femtometer = Chain × 2.011680e+16

To convert Chain (ch) to Femtometer (fm), multiply the value by 2.011680e+16. This factor is obtained by comparing their exact meter definitions.

Worked Example

Convert 1 ch to fm.

Step 1: Write the formula: fm = ch × 2.011680e+16
Step 2: Substitute: 1 × 2.011680e+16
Step 3: Result: 2.011680e+16 fm

So, 1 ch = 2.011680e+16 fm.

About the Units

Chain (ch)

One Chain (ch) equals 2.011680e+16 Femtometer (fm)

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

Femtometer (fm)

One Femtometer (fm) equals 4.970970e-17 Chain (ch)

Common in nanotechnology, optical physics, and semiconductor design.

Where This Conversion Is Used

Converting values from Chain to Femtometer for engineering or scientific workflows.
Used when normalizing mixed-unit datasets requiring consistent Femtometer 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 Femtometer (fm) are in 1 Chain (ch)?

1 ch = 2.011680e+16 fm.

What is the formula for converting Chain (ch) to Femtometer (fm)?

Multiply the ch value by 2.011680e+16.

Can I reverse the conversion?

Yes. 1 fm = 4.970970e-17 ch.

Conclusion

By applying the conversion factor shown above, you can reliably convert Chain (ch) to Femtometer (fm) for use in scientific analysis, engineering calculations, academic work, or daily measurements.

Quick Links for Unit Converters

Convert Chain to Other Units

Chain to Inch

1 ch = 792.0000000000001 in

1 Chain (ch) = 792.0000000000001 Inches (in)

1 chain equals 792.0000000000001 inches.

Chain to Foot

1 ch = 66 ft

1 Chain (ch) = 66 Feet (ft)

1 chain equals 66 feet.

Chain to Feet

1 ch = 66 ft

1 Chain (ch) = 66 Feets (ft)

1 chain equals 66 feets.

Chain to Centimeter

1 ch = 2011.68 cm

1 Chain (ch) = 2011.68 Centimeters (cm)

1 chain equals 2011.68 centimeters.

Chain to Meter

1 ch = 20.1168 m

1 Chain (ch) = 20.1168 Meters (m)

1 chain equals 20.1168 meters.

Chain to Kilometer

1 ch = 0.0201168 km

1 Chain (ch) = 0.0201168 Kilometer (km)

1 chain equals 0.0201168 kilometer.

Chain to Millimeter

1 ch = 20116.8 mm

1 Chain (ch) = 20116.8 Millimeters (mm)

1 chain equals 20116.8 millimeters.

Chain to Yard

1 ch = 22 yd

1 Chain (ch) = 22 Yards (yd)

1 chain equals 22 yards.

Chain to Yoctometer

1 ch = 2.01168e+25 ym

1 Chain (ch) = 2.01168e+25 Yoctometers (ym)

1 chain equals 2.01168e+25 yoctometers.

Chain to Zeptometer

1 ch = 2.0116800000000002e+22 zm

1 Chain (ch) = 2.0116800000000002e+22 Zeptometers (zm)

1 chain equals 2.0116800000000002e+22 zeptometers.

Chain to Attometer

1 ch = 20116800000000000000 am

1 Chain (ch) = 20116800000000000000 Attometers (am)

1 chain equals 20116800000000000000 attometers.

Chain to Femtometer

1 ch = 20116800000000000 fm

1 Chain (ch) = 20116800000000000 Femtometers (fm)

1 chain equals 20116800000000000 femtometers.

Chain to Picometer

1 ch = 20116800000000 pm

1 Chain (ch) = 20116800000000 Picometers (pm)

1 chain equals 20116800000000 picometers.

Chain to Nanometer

1 ch = 20116800000 nm

1 Chain (ch) = 20116800000 Nanometers (nm)

1 chain equals 20116800000 nanometers.

Chain to Micrometer

1 ch = 20116800.000000004 µm

1 Chain (ch) = 20116800.000000004 Micrometers (µm)

1 chain equals 20116800.000000004 micrometers.

Chain to Decimeter

1 ch = 201.168 dm

1 Chain (ch) = 201.168 Decimeters (dm)

1 chain equals 201.168 decimeters.

Chain to Decameter

1 ch = 2.01168 dam

1 Chain (ch) = 2.01168 Decameters (dam)

1 chain equals 2.01168 decameters.

Chain to Hectometer

1 ch = 0.201168 hm

1 Chain (ch) = 0.201168 Hectometer (hm)

1 chain equals 0.201168 hectometer.

Chain to Megameter

1 ch = 0.0000201168 Mm

1 Chain (ch) = 0.0000201168 Megameter (Mm)

1 chain equals 0.0000201168 megameter.

Chain to Gigameter

1 ch = 2.01168e-8 Gm

1 Chain (ch) = 2.01168e-8 Gigameter (Gm)

1 chain equals 2.01168e-8 gigameter.

Chain to Terameter

1 ch = 2.0116800000000002e-11 Tm

1 Chain (ch) = 2.0116800000000002e-11 Terameter (Tm)

1 chain equals 2.0116800000000002e-11 terameter.

Chain to Petameter

1 ch = 2.0116800000000002e-14 Pm

1 Chain (ch) = 2.0116800000000002e-14 Petameter (Pm)

1 chain equals 2.0116800000000002e-14 petameter.

Chain to Exameter

1 ch = 2.01168e-17 Em

1 Chain (ch) = 2.01168e-17 Exameter (Em)

1 chain equals 2.01168e-17 exameter.

Chain to Zettameter

1 ch = 2.01168e-20 Zm

1 Chain (ch) = 2.01168e-20 Zettameter (Zm)

1 chain equals 2.01168e-20 zettameter.

Chain to Yottameter

1 ch = 2.01168e-23 Ym

1 Chain (ch) = 2.01168e-23 Yottameter (Ym)

1 chain equals 2.01168e-23 yottameter.

Chain to Cubit

1 ch = 44 cubit

1 Chain (ch) = 44 Cubits (cubit)

1 chain equals 44 cubits.

Chain to Span

1 ch = 88 span

1 Chain (ch) = 88 Spans (span)

1 chain equals 88 spans.

Chain to Hand

1 ch = 198.00000000000003 hh

1 Chain (ch) = 198.00000000000003 Hands (hh)

1 chain equals 198.00000000000003 hands.

Chain to Palm

1 ch = 264 palm

1 Chain (ch) = 264 Palms (palm)

1 chain equals 264 palms.

Chain to Digit

1 ch = 1056 digit

1 Chain (ch) = 1056 Digits (digit)

1 chain equals 1056 digits.

Chain to Link

1 ch = 100 link

1 Chain (ch) = 100 Links (link)

1 chain equals 100 links.

Chain to Ell

1 ch = 17.6 ell

1 Chain (ch) = 17.6 Ells (ell)

1 chain equals 17.6 ells.

Chain to Barleycorn

1 ch = 2375.064935064935 barleycorn

1 Chain (ch) = 2375.064935064935 Barleycorns (barleycorn)

1 chain equals 2375.064935064935 barleycorns.

Chain to Astronomical Unit

1 ch = 1.3447250222124986e-10 AU

1 Chain (ch) = 1.3447250222124986e-10 Astronomical Unit (AU)

1 chain equals 1.3447250222124986e-10 Astronomicalunit.

Chain to Light-Second

1 ch = 6.710242190282185e-8 ls

1 Chain (ch) = 6.710242190282185e-8 Light-Second (ls)

1 chain equals 6.710242190282185e-8 Light-Second.

Chain to Light-Minute

1 ch = 1.1183736983803643e-9 lm

1 Chain (ch) = 1.1183736983803643e-9 Light-Minute (lm)

1 chain equals 1.1183736983803643e-9 Light-Minute.

Chain to Light-Hour

1 ch = 1.8639561636218577e-11 lh

1 Chain (ch) = 1.8639561636218577e-11 Light-Hour (lh)

1 chain equals 1.8639561636218577e-11 Light-Hour.

Chain to Light-Day

1 ch = 7.766484016890115e-13 ld

1 Chain (ch) = 7.766484016890115e-13 Light-Day (ld)

1 chain equals 7.766484016890115e-13 Light-Day.

Chain to Light-Year

1 ch = 2.1263474377906384e-15 ly

1 Chain (ch) = 2.1263474377906384e-15 Light-Year (ly)

1 chain equals 2.1263474377906384e-15 Light-Year.

Chain to Parsec

1 ch = 6.519410880989435e-16 pc

1 Chain (ch) = 6.519410880989435e-16 Parsec (pc)

1 chain equals 6.519410880989435e-16 Parsec.

Chain to Kiloparsec

1 ch = 6.519410880989435e-19 kpc

1 Chain (ch) = 6.519410880989435e-19 Kiloparsec (kpc)

1 chain equals 6.519410880989435e-19 Kiloparsec.

Chain to Megaparsec

1 ch = 6.5194108809894345e-22 Mpc

1 Chain (ch) = 6.5194108809894345e-22 Megaparsec (Mpc)

1 chain equals 6.5194108809894345e-22 Megaparsec.

Chain to Gigaparsec

1 ch = 6.519410880989435e-25 Gpc

1 Chain (ch) = 6.519410880989435e-25 Gigaparsec (Gpc)

1 chain equals 6.519410880989435e-25 Gigaparsec.

Chain to Nautical Mile

1 ch = 0.0108622030237581 NM

1 Chain (ch) = 0.0108622030237581 Nautical Mile (NM)

1 chain equals 0.0108622030237581 Nautical Mile.

Chain to Fathom

1 ch = 11 ftm

1 Chain (ch) = 11 Fathoms (ftm)

1 chain equals 11 fathoms.

Chain to Cable Length

1 ch = 0.09166666666666667 cable

1 Chain (ch) = 0.09166666666666667 Cable Length (cable)

1 chain equals 0.09166666666666667 Cable Length .

Chain to Nautical League

1 ch = 0.0036207343412527 NL

1 Chain (ch) = 0.0036207343412527 Nautical League (NL)

1 chain equals 0.0036207343412527 Nautical League.

Chain to Thou

1 ch = 792000 mil

1 Chain (ch) = 792000 Thous (mil)

1 chain equals 792000 thous.

Chain to Rod

1 ch = 4 rd

1 Chain (ch) = 4 Rods (rd)

1 chain equals 4 rods.

Chain to Furlong

1 ch = 0.1 fur

1 Chain (ch) = 0.1 Furlong (fur)

1 chain equals 0.1 furlong.

Chain to Mile

1 ch = 0.0125 mi

1 Chain (ch) = 0.0125 Mile (mi)

1 chain equals 0.0125 mile.

Chain to League

1 ch = 0.004166666666666667 lea

1 Chain (ch) = 0.004166666666666667 League (lea)

1 chain equals 0.004166666666666667 league.

Convert Femtometer to Other Units

Femtometer to Inch

1 fm = 3.9370078740157484e-14 in

1 Femtometer (fm) = 3.9370078740157484e-14 Inch (in)

1 femtometer equals 3.9370078740157484e-14 inch.

Femtometer to Foot

1 fm = 3.2808398950131234e-15 ft

1 Femtometer (fm) = 3.2808398950131234e-15 Foot (ft)

1 femtometer equals 3.2808398950131234e-15 foot.

Femtometer to Feet

1 fm = 3.2808398950131234e-15 ft

1 Femtometer (fm) = 3.2808398950131234e-15 Feet (ft)

1 femtometer equals 3.2808398950131234e-15 feet.

Femtometer to Centimeter

1 fm = 1e-13 cm

1 Femtometer (fm) = 1e-13 Centimeter (cm)

1 femtometer equals 1e-13 centimeter.

Femtometer to Meter

1 fm = 1e-15 m

1 Femtometer (fm) = 1e-15 Meter (m)

1 femtometer equals 1e-15 meter.

Femtometer to Kilometer

1 fm = 1e-18 km

1 Femtometer (fm) = 1e-18 Kilometer (km)

1 femtometer equals 1e-18 kilometer.

Femtometer to Millimeter

1 fm = 1e-12 mm

1 Femtometer (fm) = 1e-12 Millimeter (mm)

1 femtometer equals 1e-12 millimeter.

Femtometer to Yard

1 fm = 1.0936132983377078e-15 yd

1 Femtometer (fm) = 1.0936132983377078e-15 Yard (yd)

1 femtometer equals 1.0936132983377078e-15 yard.

Femtometer to Yoctometer

1 fm = 1000000000.0000001 ym

1 Femtometer (fm) = 1000000000.0000001 Yoctometers (ym)

1 femtometer equals 1000000000.0000001 yoctometers.

Femtometer to Zeptometer

1 fm = 1000000.0000000001 zm

1 Femtometer (fm) = 1000000.0000000001 Zeptometers (zm)

1 femtometer equals 1000000.0000000001 zeptometers.

Femtometer to Attometer

1 fm = 1000 am

1 Femtometer (fm) = 1000 Attometers (am)

1 femtometer equals 1000 attometers.

Femtometer to Picometer

1 fm = 0.001 pm

1 Femtometer (fm) = 0.001 Picometer (pm)

1 femtometer equals 0.001 picometer.

Femtometer to Nanometer

1 fm = 0.000001 nm

1 Femtometer (fm) = 0.000001 Nanometer (nm)

1 femtometer equals 0.000001 nanometer.

Femtometer to Micrometer

1 fm = 1e-9 µm

1 Femtometer (fm) = 1e-9 Micrometer (µm)

1 femtometer equals 1e-9 micrometer.

Femtometer to Decimeter

1 fm = 1e-14 dm

1 Femtometer (fm) = 1e-14 Decimeter (dm)

1 femtometer equals 1e-14 decimeter.

Femtometer to Decameter

1 fm = 1.0000000000000001e-16 dam

1 Femtometer (fm) = 1.0000000000000001e-16 Decameter (dam)

1 femtometer equals 1.0000000000000001e-16 decameter.

Femtometer to Hectometer

1 fm = 1e-17 hm

1 Femtometer (fm) = 1e-17 Hectometer (hm)

1 femtometer equals 1e-17 hectometer.

Femtometer to Megameter

1 fm = 1.0000000000000001e-21 Mm

1 Femtometer (fm) = 1.0000000000000001e-21 Megameter (Mm)

1 femtometer equals 1.0000000000000001e-21 megameter.

Femtometer to Gigameter

1 fm = 1.0000000000000001e-24 Gm

1 Femtometer (fm) = 1.0000000000000001e-24 Gigameter (Gm)

1 femtometer equals 1.0000000000000001e-24 gigameter.

Femtometer to Terameter

1 fm = 1e-27 Tm

1 Femtometer (fm) = 1e-27 Terameter (Tm)

1 femtometer equals 1e-27 terameter.

Femtometer to Petameter

1 fm = 1e-30 Pm

1 Femtometer (fm) = 1e-30 Petameter (Pm)

1 femtometer equals 1e-30 petameter.

Femtometer to Exameter

1 fm = 1e-33 Em

1 Femtometer (fm) = 1e-33 Exameter (Em)

1 femtometer equals 1e-33 exameter.

Femtometer to Zettameter

1 fm = 1.0000000000000001e-36 Zm

1 Femtometer (fm) = 1.0000000000000001e-36 Zettameter (Zm)

1 femtometer equals 1.0000000000000001e-36 zettameter.

Femtometer to Yottameter

1 fm = 1.0000000000000001e-39 Ym

1 Femtometer (fm) = 1.0000000000000001e-39 Yottameter (Ym)

1 femtometer equals 1.0000000000000001e-39 yottameter.

Femtometer to Cubit

1 fm = 2.1872265966754156e-15 cubit

1 Femtometer (fm) = 2.1872265966754156e-15 Cubit (cubit)

1 femtometer equals 2.1872265966754156e-15 cubit.

Femtometer to Span

1 fm = 4.374453193350831e-15 span

1 Femtometer (fm) = 4.374453193350831e-15 Span (span)

1 femtometer equals 4.374453193350831e-15 span.

Femtometer to Hand

1 fm = 9.842519685039371e-15 hh

1 Femtometer (fm) = 9.842519685039371e-15 Hand (hh)

1 femtometer equals 9.842519685039371e-15 hand.

Femtometer to Palm

1 fm = 1.3123359580052494e-14 palm

1 Femtometer (fm) = 1.3123359580052494e-14 Palm (palm)

1 femtometer equals 1.3123359580052494e-14 palm.

Femtometer to Digit

1 fm = 5.2493438320209974e-14 digit

1 Femtometer (fm) = 5.2493438320209974e-14 Digit (digit)

1 femtometer equals 5.2493438320209974e-14 digit.

Femtometer to Link

1 fm = 4.9709695378986714e-15 link

1 Femtometer (fm) = 4.9709695378986714e-15 Link (link)

1 femtometer equals 4.9709695378986714e-15 link.

Femtometer to Ell

1 fm = 8.748906386701663e-16 ell

1 Femtometer (fm) = 8.748906386701663e-16 Ell (ell)

1 femtometer equals 8.748906386701663e-16 ell.

Femtometer to Barleycorn

1 fm = 1.180637544273908e-13 barleycorn

1 Femtometer (fm) = 1.180637544273908e-13 Barleycorn (barleycorn)

1 femtometer equals 1.180637544273908e-13 barleycorn.

Femtometer to Astronomical Unit

1 fm = 6.684587122268446e-27 AU

1 Femtometer (fm) = 6.684587122268446e-27 Astronomical Unit (AU)

1 femtometer equals 6.684587122268446e-27 Astronomicalunit.

Femtometer to Light-Second

1 fm = 3.3356409519815205e-24 ls

1 Femtometer (fm) = 3.3356409519815205e-24 Light-Second (ls)

1 femtometer equals 3.3356409519815205e-24 Light-Second.

Femtometer to Light-Minute

1 fm = 5.559401586635868e-26 lm

1 Femtometer (fm) = 5.559401586635868e-26 Light-Minute (lm)

1 femtometer equals 5.559401586635868e-26 Light-Minute.

Femtometer to Light-Hour

1 fm = 9.265669309342728e-28 lh

1 Femtometer (fm) = 9.265669309342728e-28 Light-Hour (lh)

1 femtometer equals 9.265669309342728e-28 Light-Hour.

Femtometer to Light-Day

1 fm = 3.860695546453768e-29 ld

1 Femtometer (fm) = 3.860695546453768e-29 Light-Day (ld)

1 femtometer equals 3.860695546453768e-29 Light-Day.

Femtometer to Light-Year

1 fm = 1.0570008340246156e-31 ly

1 Femtometer (fm) = 1.0570008340246156e-31 Light-Year (ly)

1 femtometer equals 1.0570008340246156e-31 Light-Year.

Femtometer to Parsec

1 fm = 3.2407792894443625e-32 pc

1 Femtometer (fm) = 3.2407792894443625e-32 Parsec (pc)

1 femtometer equals 3.2407792894443625e-32 Parsec.

Femtometer to Kiloparsec

1 fm = 3.2407792894443623e-35 kpc

1 Femtometer (fm) = 3.2407792894443623e-35 Kiloparsec (kpc)

1 femtometer equals 3.2407792894443623e-35 Kiloparsec.

Femtometer to Megaparsec

1 fm = 3.240779289444362e-38 Mpc

1 Femtometer (fm) = 3.240779289444362e-38 Megaparsec (Mpc)

1 femtometer equals 3.240779289444362e-38 Megaparsec.

Femtometer to Gigaparsec

1 fm = 3.2407792894443626e-41 Gpc

1 Femtometer (fm) = 3.2407792894443626e-41 Gigaparsec (Gpc)

1 femtometer equals 3.2407792894443626e-41 Gigaparsec.

Femtometer to Nautical Mile

1 fm = 5.399568034557236e-19 NM

1 Femtometer (fm) = 5.399568034557236e-19 Nautical Mile (NM)

1 femtometer equals 5.399568034557236e-19 Nautical Mile.

Femtometer to Fathom

1 fm = 5.468066491688539e-16 ftm

1 Femtometer (fm) = 5.468066491688539e-16 Fathom (ftm)

1 femtometer equals 5.468066491688539e-16 fathom.

Femtometer to Cable Length

1 fm = 4.5567220764071165e-18 cable

1 Femtometer (fm) = 4.5567220764071165e-18 Cable Length (cable)

1 femtometer equals 4.5567220764071165e-18 Cable Length .

Femtometer to Nautical League

1 fm = 1.7998560115190786e-19 NL

1 Femtometer (fm) = 1.7998560115190786e-19 Nautical League (NL)

1 femtometer equals 1.7998560115190786e-19 Nautical League.

Femtometer to Thou

1 fm = 3.9370078740157485e-11 mil

1 Femtometer (fm) = 3.9370078740157485e-11 Thou (mil)

1 femtometer equals 3.9370078740157485e-11 thou.

Femtometer to Rod

1 fm = 1.9883878151594687e-16 rd

1 Femtometer (fm) = 1.9883878151594687e-16 Rod (rd)

1 femtometer equals 1.9883878151594687e-16 rod.

Femtometer to Chain

1 fm = 4.970969537898672e-17 ch

1 Femtometer (fm) = 4.970969537898672e-17 Chain (ch)

1 femtometer equals 4.970969537898672e-17 chain.

Femtometer to Furlong

1 fm = 4.970969537898672e-18 fur

1 Femtometer (fm) = 4.970969537898672e-18 Furlong (fur)

1 femtometer equals 4.970969537898672e-18 furlong.

Femtometer to Mile

1 fm = 6.21371192237334e-19 mi

1 Femtometer (fm) = 6.21371192237334e-19 Mile (mi)

1 femtometer equals 6.21371192237334e-19 mile.

Femtometer to League

1 fm = 2.07123730745778e-19 lea

1 Femtometer (fm) = 2.07123730745778e-19 League (lea)

1 femtometer equals 2.07123730745778e-19 league.