Length

1 Ri = 2.5941971469468e-8 Astronomical Units - one Ri is equal to 2.5941971469468e-8 Astronomical Units. Use our free online Ri to Astronomical Unit converter to quickly convert Ri to Astronomical Unit for engineering, science, and everyday calculations. Check the conversion table and get reliable results in seconds.

Ri to Astronomical Unit Converter

Agate Line

Alen [Denmark]

Alen [Scandinavia]

Alen [Sweden]

Angstrom

Angulam

Arms Length

Arpent [Canada]

Arpent [France]

Arshin [Iraq]

Arshin [Iran]

Arshin [Russia]

Astronomical unit is a unit of measurement for length.  Astronomical unit is used to measure distances within our solar system.  One astronomical unit is equal to the average distance between sun and earth which is around 150 million kilometers.

Astronomical Unit

Attometer

Bamboo

Barleycorn

Bee Space

Bicron

Bohr

Braccio

Braza [Argentina]

Braza [Spain]

Braza [Texas]

Button

Cable

Cable [UK]

Cable [US]

Canna

Cape Foot

Cape Inch

Cape Rood

Chain

Chinese Foot

Chinese Inch

Chinese Mile

Chinese Pace

Chinese Yard

Centimeter

Cuadra

Cuadra [Argentina]

Cubit

Decimeter

Didot

Digit

Diraa

Dekameter

Dong

Douzieme

Dra [Iraq]

Dra [Russia]

Elle [Austria]

Elle [Germany]

Estadio [Spain]

Estadio [Portugal]

Faden [Austria]

Faden [Switzerland]

Fathom

Faust [Hungary]

Femtometer

Fermi

Finger

Fingerbreadth

Fist

Feet

Football Field [US]

Furlong

Fuss [fuß]

Gigameter

Gigaparsec

Goad

Hairbreadth

Hand

Handbreadth

Hath

Hectometer

Heer

Hvat

Inch

Jarib [Shahjahani]

Jarib [Gantari]

Kadi

Karam

Kerat

Kilofoot

Kiloparsec

Kiloyard

Klafter [Austria]

Klafter [Switzerland]

Klick

Kilometer

Lap Pool

League

Lieu

Light Year

Ligne [Switzerland]

Ligne [France]

Line

Link

Marathon

Megameter

Megaparsec

Meile [Austria]

Meile [Germany]

Meile [Geographische]

Meter

Microinch

Micrometer

Micron

Miglio

Miil [Denmark]

Miil [Sweden]

Mile

Millimicron

Mkono

Millimeter

Muzham

Myriameter

Nail

Nautical League

Nautical Mile

Nanometer

Pace

Pace [Roman]

Palm

Palmo [Spain]

Palmo [Portugal]

Palmo [Texas]

Parasang

Parsec

Perch

Perch [Ireland]

Pertica

Petameter

Pica

Picometer

Pie [Argentina]

Pied Du Roi

Pie [Spain]

Pie [Italy]

Pie [Texas]

Pike

Pixel

Point

Pole

Polegada

Pouce

Pulgada

Quadrant

Quarter

Reed

Ri is a unit of measurement for length.  It is a traditional Japanese unit of length measurement, also known as Japanese league due to similar length as European league.  One ri is equal to 2160 ken.