Convert Ri (里) (Japanese) to Pace (British Imperial Measure Before 1963)

This converter features contemporary units of length. There is also a special converter for historical units of length you might want to visit for ancient, medieval and other old units that are no longer used.
? Conversion settings:

Conversion settings explained

First of all, you don't have to change any settings to use the converter. It's absolutely optional.

Number of significat figures

Do you want rounded off figures or scientifically precise ones? For everyday conversions we recommend choosing 3 or 4 significant digits. If you want maximum precision, set the number to 9

Digit groups separator

Choose how you want to have your digit groups separated in long numbers:

1 234 567.89space

Still have questions? Ask them on our facebook page

  • Significant figures:
  • Digit groups separator:
ri (里)
British Imperial Measure before 1963

This page features online conversion from ri (里) to pace. These units belong to different measurement systems. The first one is from Japanese. The second one is from British Imperial Measure Before 1963.

If you need to convert ri (里) to another compatible unit, please pick the one you need on the page below. You can also switch to the converter for pace to ri (里).

Other Units the Values Above Are Equal To

» show »
» hide »


ri (里) to kilometer (km)
ri (里) to meter (m)
ri (里) to decimeter (dm)
ri (里) to centimeter (cm)
ri (里) to millimeter (mm)
ri (里) to micrometre (micron)
ri (里) to nanometer (nm)
ri (里) to ångström
Units: kilometer (km)  / meter (m)  / decimeter (dm)  / centimeter (cm)  / millimeter (mm)  / micrometre (micron)  / nanometer (nm)  / ångström
» show »
» hide »

The American System (US Customary Units) and British Imperial Measures

American weights and measures are based on units used in Britain prior to 1826, when imperial system was officially established. Until 1960-1963 American and British units of length were different in 2 parts per million. In the middle of 20th century it started causing problems and the governments of the two countries agreed to refine the measures to exactly match. Since then Great Britain and the United States were using the same measures of length. In the U.S. the old standard of foot was retained with the name US survey foot.

From 1995 the UK adopted metric units for general use. The only imperial measures of length that can be officially used now are miles, yards, feet and inches for road traffic signs.

ri (里) to league
ri (里) to mile (mi)
ri (里) to land
ri (里) to furlong
ri (里) to bolt
ri (里) to chain
ri (里) to pole
ri (里) to rod (rd)
ri (里) to perch
ri (里) to yard (yd)
ri (里) to feet and inches (x'y")
ri (里) to span
ri (里) to hand
ri (里) to inch (in)
ri (里) to line
ri (里) to mil
ri (里) to microinch
Units: league  / mile (mi)  / land  / furlong  / bolt  / chain  / pole  / rod (rd)  / perch  / yard (yd)  / foot (ft)  / feet and inches (x'y")  / span  / hand  / inch (in)  / line  / mil  / microinch
» show »
» hide »

British Imperial Measure before 1963

The first English official measurement standards were defined in 15th century. British system of units, known as imperial units, was established in 1824. The British Weights and Meausurements Act of 1824 repealed all existing British measures legislation and redefined existing units. The 1963 Weights and Measures Act standartized the international measures.
ri (里) to league
ri (里) to mile (mi)
ri (里) to land
ri (里) to skein
ri (里) to bolt
ri (里) to shackle
ri (里) to furlong
ri (里) to chain
ri (里) to rope
ri (里) to pole
ri (里) to goad
ri (里) to ell
ri (里) to yard (yd)
ri (里) to pace
ri (里) to cubit (cu)
ri (里) to foot (ft)
ri (里) to span (sp)
ri (里) to nail
ri (里) to shaftment
ri (里) to hand (hd)
ri (里) to palm (plm)
ri (里) to inch (in)
ri (里) to finger
ri (里) to digit
ri (里) to barleycorn
ri (里) to poppyseed
ri (里) to line
ri (里) to button
ri (里) to caliber
ri (里) to thou (th)
ri (里) to mil
Units: league  / mile (mi)  / land  / skein  / bolt  / shackle  / furlong  / chain  / rope  / pole  / goad  / ell  / yard (yd)  / pace  / cubit (cu)  / foot (ft)  / span (sp)  / nail  / shaftment  / hand (hd)  / palm (plm)  / inch (in)  / finger  / digit  / barleycorn  / poppyseed  / line  / button  / caliber  / thou (th)  / mil
» show »
» hide »

US Surveyors' Measure

ri (里) to furlong
ri (里) to Ramsden's (engineers') chain (ch)
ri (里) to Gunter's (surveyors') chain (ch)
ri (里) to Gurley's chain (ch)
ri (里) to Gunter's (surveyors') pole
ri (里) to Gunter's (surveyors') yard
ri (里) to Gunter's (surveyors') foot (ft)
Units: furlong  / Ramsden's (engineers') chain (ch)  / Gunter's (surveyors') chain (ch)  / Gurley's chain (ch)  / Gunter's (surveyors') pole  / Gunter's (surveyors') yard  / Ramsden's (engineers') link  / Gunter's (surveyors') link  / Gurley's link  / Gunter's (surveyors') foot (ft)
» show »
» hide »

International Nautical Measure

The international nautical mile was defined by the First International Extraordinary Hydrographic Conference, Monaco in 1929. This is the only definition in widespread current use, and is the one accepted by the International Bureau of Weights and Measures. Before 1929 different countries had different definitions, and the Soviet Union, the United Kingdom and the United States did not immediately accept the international value.
ri (里) to nautical league (naut.leag)
ri (里) to nautical mile (naut.mi)
ri (里) to cable length (cbl)
ri (里) to fathom (fath)
Units: nautical league (naut.leag)  / nautical mile (naut.mi)  / cable length (cbl)  / fathom (fath)
» show »
» hide »

US Nautical Measure

These measures were abandoned in favor of the international nautical measures in 1954.
ri (里) to US nautical mile
ri (里) to US fathom (fath)
Units: US nautical mile  / US cable length  / US fathom (fath)
» show »
» hide »

British (Imperial) Nautical Measure

These measures were abandoned in favor of the international nautical measures in 1970.
ri (里) to Admiralty mile
ri (里) to Admiralty cable length
Units: Admiralty mile  / Admiralty cable length
» show »
» hide »

Spanish Customary Units Still In Use Today

These units are still actively used in some countries of Latin America. Their values vary from country to country. You can find more old Spanish customary units on our historical lengths page.
ri (里) to cuadra of Argentina
ri (里) to cuadra of Bolivia
ri (里) to cuadra of Chile
ri (里) to cuadra of Colombia
ri (里) to cuadra of Ecuador
ri (里) to cuadra of Nicaragua
ri (里) to cuadra of Paraguay
ri (里) to cuadra of Uruguay
ri (里) to vara of Argentina
ri (里) to vara of Brazil
ri (里) to vara of Chile
ri (里) to vara of Colombia
ri (里) to vara of Costa Rica
ri (里) to vara of Cuba
ri (里) to vara of Dominican Republic
ri (里) to vara of Ecuador
ri (里) to vara of El Salvador
ri (里) to vara of Guatemala
ri (里) to vara of Honduras
ri (里) to vara of Mexico
ri (里) to vara of Nicaragua
ri (里) to vara of Panama
ri (里) to vara of Paraguay
ri (里) to vara of Peru (peruana)
ri (里) to vara of Peru (española)
ri (里) to vara of Uruguay
ri (里) to vara of São Tomé and Principe
ri (里) to vara of Venezuela
Units: cuadra of Argentina  / cuadra of Bolivia  / cuadra of Chile  / cuadra of Colombia  / cuadra of Ecuador  / cuadra of Nicaragua  / cuadra of Paraguay  / cuadra of Uruguay  / vara of Argentina  / vara of Brazil  / vara of Chile  / vara of Colombia  / vara of Costa Rica  / vara of Cuba  / vara of Dominican Republic  / vara of Ecuador  / vara of El Salvador  / vara of Guatemala  / vara of Honduras  / vara of Mexico  / vara of Nicaragua  / vara of Panama  / vara of Paraguay  / vara of Peru (peruana)  / vara of Peru (española)  / vara of Uruguay  / vara of São Tomé and Principe  / vara of Venezuela
» show »
» hide »


ri (里) to ri (里)
ri (里) to cho (町)
ri (里) to jo (丈)
ri (里) to hiro (尋)
ri (里) to ken (間)
ri (里) to shaku (尺)
ri (里) to sun (寸)
ri (里) to bu (分)
ri (里) to rin (厘)
ri (里) to mo (毛, 毫)
Units: ri (里)  / cho (町)  / jo (丈)  / hiro (尋)  / ken (間)  / shaku (尺)  / sun (寸)  / bu (分)  / rin (厘)  / mo (毛, 毫)
» show »
» hide »

Chinese units of 1930

ri (里) to li (市里)
ri (里) to yin (引)
ri (里) to zhang (市丈)
ri (里) to chi (市尺)
ri (里) to cun (市寸)
ri (里) to fen (市分)
ri (里) to li (釐 or 厘)
ri (里) to hao (毫)
ri (里) to si (丝)
ri (里) to hu (忽)
Units: li (市里)  / yin (引)  / zhang (市丈)  / chi (市尺)  / cun (市寸)  / fen (市分)  / li (釐 or 厘)  / hao (毫)  / si (丝)  / hu (忽)
» show »
» hide »

Chinese units of 1915

ri (里) to li (里)
ri (里) to yin (引)
ri (里) to zhang (丈)
ri (里) to bu (步)
ri (里) to chi (尺)
ri (里) to cun (寸)
ri (里) to fen (分)
ri (里) to li (釐 or 厘)
ri (里) to hao (毫)
ri (里) to si (丝)
ri (里) to hu (忽)
Units: li (里)  / yin (引)  / zhang (丈)  / bu (步)  / chi (尺)  / cun (寸)  / fen (分)  / li (釐 or 厘)  / hao (毫)  / si (丝)  / hu (忽)
» show »
» hide »

Hong Kong units

ri (里) to cek (尺)
ri (里) to tsun (寸)
ri (里) to fan (分)
Units: cek (尺)  / tsun (寸)  / fan (分)
» show »
» hide »

Thai units

Some of these units are still in use even though metric system was formally established in 1923. Before the metrication the old units were standartied to exact metric values.
ri (里) to yot (โยชน์, league)
ri (里) to sen (เส้น, rope)
ri (里) to wa (วา, fathom)
ri (里) to sok (ศอก, cubit)
ri (里) to khuep (คืบ, span)
ri (里) to nio (นิ้ว, finger)
ri (里) to krabiat (กระเบียด, quarter of a finger)
Units: yot (โยชน์, league)  / sen (เส้น, rope)  / wa (วา, fathom)  / sok (ศอก, cubit)  / khuep (คืบ, span)  / nio (นิ้ว, finger)  / krabiat (กระเบียด, quarter of a finger)
» show »
» hide »


ri (里) to dioptre (diopter)
Units: dioptre (diopter)
» show »
» hide »

Geographical (German)

ri (里) to geographical mile
Units: geographical mile
» show »
» hide »

Computer Equipment

A rack unit, U or RU is a unit of measure that describes the height of equipment designed to mount in a 19-inch rack or a 23-inch rack. The 19-inch (482.6 mm) or 23-inch (584.2 mm) dimension refers to the width of the equipment mounting frame in the rack including the frame; the width of the equipment that can be mounted inside the rack is less.
ri (里) to rack unit (U)
ri (里) to horizontal pitch (HP)
Units: rack unit (U)  / horizontal pitch (HP)
» show »
» hide »

Typographical (British and U.S. - ATA system)

ri (里) to pica
ri (里) to pica [PostScript]
ri (里) to point (pt)
ri (里) to point [PostScript] (pt)
ri (里) to pixel (px)
ri (里) to twip
Units: pica  / pica [PostScript]  / point (pt)  / point [PostScript] (pt)  / pixel (px)  / twip
» show »
» hide »

Typographical (Europe - Didot system)

ri (里) to cicero
ri (里) to point (pt)
Units: cicero  / point (pt)
» show »
» hide »

European footwear unit

ri (里) to Paris point
Units: Paris point
» show »
» hide »


ri (里) to red shift (z)
ri (里) to parsec (pc)
ri (里) to light year
ri (里) to astronomical unit (au)
ri (里) to light minute
ri (里) to light second
Units: red shift (z)  / parsec (pc)  / light year  / astronomical unit (au)  / light minute  / light second
» show »
» hide »

Grace Hopper's units of distance

Grace Hopper is famous for her nanoseconds visual aid. People used to ask her why satellite communication took so long. She started handing out pieces of wire that were just under one foot long (11.80 inches) — the distance that light travels in one nanosecond. She also passed out packets of pepper, calling the individual grains of ground pepper picoseconds. She also used these aids to illustrate why computers had to be small to be fast.
ri (里) to light microsecond
ri (里) to light nanosecond
ri (里) to light picosecond
Units: light microsecond  / light nanosecond  / light picosecond
» show »
» hide »

Natural units

In physics, natural units are physical units of measurement based only on universal physical constants. The origin of their definition comes only from properties of nature and not from any human construct.
ri (里) to Planck length (L)
Units: Planck length (L)

Could not find your unit?

Try to search:

Hope you have made all your conversions and enjoyed Convert-me.Com. Come visit us again soon!


! The conversion is approximate.
Either the unit does not have an exact value,
or the exact value is unknown.
? Is it a number? Sorry, can't parse it. (?) Sorry, we don't know this substance. Please pick one from the list. *** Please choose the substance.
It affects conversion results.
Hint: Can't figure out where to look for your unit? Try searching for the unit name. The search box is in the top of the page.
Found an error? Want to suggest more conversions? Contact us on Facebook.
Like and want to help? We appreciate it! Go ahead and let your friends know about us. Use the buttons on the top to share.
Does really exist since 1996? In fact it's even older. We launched the first version of our online units converter in 1995. There was no JavaScript there and all conversions had to be done on server. The service was slow. A year later the technology allowed us to create an instant units conversion service that became the prototype of what you see now.
To conserve space on the page some units block may display collapsed. Tap any unit block header to expand/collapse it.
Does the page look too crowded with so many units? You can hide the blocks you don't need by clicking on the block headline. Try it. Clicking again will expand the block.
Our goal is to make units conversion as easy as possible. Got ideas how to make it better? Let us know
? Please enter feet and inches, e.g. 10'5"

Please hold on while loading conversion factors...

Please hold on while loading conversion factors...