mm to Roman actus

92 units
Result2.818591e-5
0.00002818590975Roman actus
1 mm × 0.00002818590975 = 0.00002818590975 Roman actus

Convert Millimeter to Roman actus (mm to Roman actus)

1 millimeter = 0.00002818590975 Roman actus. Convert millimeters to Roman actus instantly, with the exact factor, the formula and a reference table of common values.

Formula
Roman actus = millimeters × 0.00002818590975

mm to Roman actus conversion table

mmRoman actus
1 mm0.00002818590975 Roman actus
2 mm0.0000563718195 Roman actus
3 mm0.00008455772925 Roman actus
5 mm0.0001409295488 Roman actus
10 mm0.0002818590975 Roman actus
20 mm0.000563718195 Roman actus
50 mm0.001409295488 Roman actus
100 mm0.002818590975 Roman actus
250 mm0.007046477438 Roman actus
500 mm0.01409295488 Roman actus
1000 mm0.02818590975 Roman actus

What is a millimeter?

A millimeter is one thousandth of a meter, and ten millimeters make one centimeter. It is the unit engineers, machinists, and builders reach for when a fraction of a centimeter would be too rough.

A credit card is about 0.8 mm thick and a standard pencil lead is 0.7 mm across. Rainfall, screw sizes, plywood thickness, and phone dimensions are all usually given in millimeters.

In writing, the millimeter is usually shortened to "mm". One millimeter is 0.001 meters, and that ratio is what every figure on this page is built from.

Related conversions

All length units →

Convert Millimeter to all length units

Conversion1 mm equals
Millimeter to a.u. of length18897259.89 a.u.
Millimeter to aln0.001684131736 aln
Millimeter to angstrom10000000 A
Millimeter to arpent0.00001708770779 arpent
Millimeter to astronomical unit6.684587e-15 AU
Millimeter to attometer1.000000e+15 am
Millimeter to barleycorn0.1181102358 barleycorn
Millimeter to Bohr radius18897259.89 b
Millimeter to caliber3.937007874 cl
Millimeter to centiinch3.937007874 cin
Millimeter to centimeter0.1 cm
Millimeter to chain0.00004970969538 ch
Millimeter to chain (US survey)0.00004970959596 ch
Millimeter to cubit (Greek)0.002160816616 cubit (Greek)
Millimeter to cubit (UK)0.002187226597 cubit (UK)
Millimeter to decimeter0.01 dm
Millimeter to dekameter0.0001 dam
Millimeter to Earth's distance from sun6.684492e-15 Earth's distance from sun
Millimeter to Earth's equatorial radius1.567850e-10 Earth's equatorial radius
Millimeter to Earth's polar radius1.573124e-10 Earth's polar radius
Millimeter to Electron radius (classical)354869043900 Electron radius (classical)
Millimeter to ell0.0008748906387 ell
Millimeter to exameter1.000000e-21 Em
Millimeter to famn0.0005613772455 famn
Millimeter to fathom0.0005468066492 fath
Millimeter to fathom (US survey)0.0005468055556 fath
Millimeter to femtometer1.000000e+12 fm
Millimeter to fermi1.000000e+12 F
Millimeter to finger (cloth)0.008748906387 finger (cloth)
Millimeter to fingerbreadth0.05249343832 fingerbreadth
Millimeter to foot0.003280839895 ft
Millimeter to foot (US survey)0.003280833333 ft
Millimeter to furlong0.000004970969538 fur
Millimeter to furlong (US survey)0.000004970959596 fur
Millimeter to gigameter1.000000e-12 Gm
Millimeter to hand0.009842519685 hand
Millimeter to handbreadth0.01312335958 handbreadth
Millimeter to hectometer0.00001 hm
Millimeter to inch0.03937007874 in
Millimeter to inch (US survey)0.03937 in
Millimeter to ken0.0004720632942 ken
Millimeter to kilometer0.000001 km
Millimeter to kiloparsec3.240779e-23 kpc
Millimeter to kiloyard0.000001093613298 kyd
Millimeter to league2.071237e-7 lea
Millimeter to league (statute)2.071233e-7 st.league
Millimeter to light year1.057001e-19 ly
Millimeter to link0.004970969538 li
Millimeter to link (US survey)0.004970959597 li
Millimeter to long cubit0.001874765654 long cubit
Millimeter to long reed0.0003124609424 long reed
Millimeter to megameter1.000000e-9 Mm
Millimeter to megaparsec3.240779e-26 Mpc
Millimeter to meter0.001 m
Millimeter to microinch39370.07874 microinch
Millimeter to micrometer1000 µm
Millimeter to micron1000 µ
Millimeter to mil39.37007874 mil
Millimeter to mile6.213712e-7 mi
Millimeter to mile (Roman)6.757652e-7 mile (Roman)
Millimeter to mile (statute)6.213699e-7 mi
Millimeter to mile (US survey)6.213699e-7 mi
Millimeter to nail (cloth)0.01749781277 nail (cloth)
Millimeter to nanometer1000000 nm
Millimeter to nautical league (int.)1.799856e-7 nautical league (int.)
Millimeter to nautical league (UK)1.798706e-7 nautical league (UK)
Millimeter to nautical mile (international)5.399568e-7 nautical mile (international)
Millimeter to nautical mile (UK)5.396118e-7 NM (UK)
Millimeter to parsec3.240779e-20 pc
Millimeter to perch0.0001988387815 perch
Millimeter to petameter1.000000e-18 Pm
Millimeter to pica0.2362204743 pica
Millimeter to picometer1000000000 pm
Millimeter to Planck length6.187927e+31 Planck length
Millimeter to point2.834645491 point
Millimeter to pole0.0001988387815 pole
Millimeter to reed0.0003645377661 reed
Millimeter to rod0.0001988387815 rd
Millimeter to rod (US survey)0.0001988383838 rd
Millimeter to Roman actus0.00002818590975 Roman actus
Millimeter to rope0.0001640419948 rope
Millimeter to Russian archin0.001406074241 Russian archin
Millimeter to span (cloth)0.004374453193 span (cloth)
Millimeter to Sun's radius1.436782e-12 Sun's radius
Millimeter to terameter1.000000e-15 Tm
Millimeter to twip56.69287767 twip
Millimeter to vara castellana0.001197386823 vara castellana
Millimeter to vara conuquera0.000399128941 vara conuquera
Millimeter to vara de tarea0.000399128941 vara de tarea
Millimeter to X-unit9979243174 X
Millimeter to yard0.001093613298 yd