๐Ÿ“ Length

Convert between metric and imperial length units accurately.

About Length tools

This Length category lets you convert between 93 units using verified ratios. Conversions run locally in your browser and display up to 8 decimals for quick verification.

Many converters are anchored to a base unit (here: Meter), then derived through stable multipliers. Each converter page includes the formula and reference tables for transparency.

Professional verification
Validate results with clear formulas, reference tables, and consistent unit symbols.
Fast exploration
Search tools instantly, open a dedicated page, and share deep-links.
Repeatable workflow
Keep results consistent across projects by using the same definitions and rounding.

Featured tools

kilometer โ†’ milemeter โ†’ footcentimeter โ†’ inchmeter โ†’ yardmeter โ†’ inchkilometer โ†’ meter

Top conversions people use

People often convert meter โ†’ foot, kilometer โ†’ mile, centimeter โ†’ inch.

meter โ†’ footkilometer โ†’ milecentimeter โ†’ inchmeter โ†’ yardinch โ†’ centimetermile โ†’ kilometermeter โ†’ kilometermeter โ†’ centimetermeter โ†’ millimetermeter โ†’ micrometer

FAQ

What is Length used for?
Length tools help you convert and verify values when unit systems differ. They are commonly used in engineering calculations, academic work, product specs, and data normalization.
Why can results differ between websites?
Different standards, rounding rules, and unit definitions can change results. Use the formula and reference tables on each tool page to confirm what definition is being applied.
Are the results accurate?
Yes. Calculations run locally in your browser using verified ratios and display up to 8 decimals. For professional work, keep unit symbols and round at the end.

Available Tools

All Length Tools

Meter
Symbol: m
Kilometer
Symbol: km
Centimeter
Symbol: cm
Millimeter
Symbol: mm
Micrometer
Symbol: ยตm
Nanometer
Symbol: nm
Picometer
Symbol: pm
Angstrom
Symbol: ร…
Mile
Symbol: mi
Nautical Mile
Symbol: nmi
Furlong
Symbol: fur
Yard
Symbol: yd
Foot
Symbol: ft
Inch
Symbol: in
Li (Chinese mile)
Symbol: li
Cubit
Symbol: cubit
Astronomical Unit
Symbol: AU
Light-year
Symbol: ly
Parsec
Symbol: pc
Decimeter
Symbol: dm
Dekameter
Symbol: dam
Hectometer
Symbol: hm
Megameter
Symbol: Mm
Gigameter
Symbol: Gm
Terameter
Symbol: Tm
Petameter
Symbol: Pm
Exameter
Symbol: Em
Femtometer
Symbol: fm
Attometer
Symbol: am
Fermi
Symbol: f
View All Length Tools

Meter to Kilometer

Professional m to km conversion.

Kilometer to Meter

Professional km to m conversion.

Meter to Centimeter

Professional m to cm conversion.

Centimeter to Meter

Professional cm to m conversion.

Meter to Millimeter

Professional m to mm conversion.

Millimeter to Meter

Professional mm to m conversion.

Meter to Micrometer

Professional m to ยตm conversion.

Micrometer to Meter

Professional ยตm to m conversion.

Meter to Nanometer

Professional m to nm conversion.

Nanometer to Meter

Professional nm to m conversion.

Meter to Picometer

Professional m to pm conversion.

Picometer to Meter

Professional pm to m conversion.

Meter to Angstrom

Professional m to ร… conversion.

Angstrom to Meter

Professional ร… to m conversion.

Meter to Mile

Professional m to mi conversion.

Mile to Meter

Professional mi to m conversion.

Meter to Nautical Mile

Professional m to nmi conversion.

Nautical Mile to Meter

Professional nmi to m conversion.

Meter to Furlong

Professional m to fur conversion.

Furlong to Meter

Professional fur to m conversion.

Meter to Yard

Professional m to yd conversion.

Yard to Meter

Professional yd to m conversion.

Meter to Foot

Professional m to ft conversion.

Foot to Meter

Professional ft to m conversion.

Meter to Inch

Professional m to in conversion.

Inch to Meter

Professional in to m conversion.

Meter to Li (Chinese mile)

Professional m to li conversion.

Li (Chinese mile) to Meter

Professional li to m conversion.

Meter to Cubit

Professional m to cubit conversion.

Cubit to Meter

Professional cubit to m conversion.

Meter to Astronomical Unit

Professional m to AU conversion.

Astronomical Unit to Meter

Professional AU to m conversion.

Meter to Light-year

Professional m to ly conversion.

Light-year to Meter

Professional ly to m conversion.

Meter to Parsec

Professional m to pc conversion.

Parsec to Meter

Professional pc to m conversion.

Meter to Decimeter

Professional m to dm conversion.

Decimeter to Meter

Professional dm to m conversion.

Meter to Dekameter

Professional m to dam conversion.

Dekameter to Meter

Professional dam to m conversion.

Meter to Hectometer

Professional m to hm conversion.

Hectometer to Meter

Professional hm to m conversion.

Meter to Megameter

Professional m to Mm conversion.

Megameter to Meter

Professional Mm to m conversion.

Meter to Gigameter

Professional m to Gm conversion.

Gigameter to Meter

Professional Gm to m conversion.

Meter to Terameter

Professional m to Tm conversion.

Terameter to Meter

Professional Tm to m conversion.

Meter to Petameter

Professional m to Pm conversion.

Petameter to Meter

Professional Pm to m conversion.

Meter to Exameter

Professional m to Em conversion.

Exameter to Meter

Professional Em to m conversion.

Meter to Femtometer

Professional m to fm conversion.

Femtometer to Meter

Professional fm to m conversion.

Meter to Attometer

Professional m to am conversion.

Attometer to Meter

Professional am to m conversion.

Meter to Fermi

Professional m to f conversion.

Fermi to Meter

Professional f to m conversion.

Meter to Kiloparsec

Professional m to kpc conversion.

Kiloparsec to Meter

Professional kpc to m conversion.

Meter to Megaparsec

Professional m to Mpc conversion.

Megaparsec to Meter

Professional Mpc to m conversion.

Meter to League

Professional m to lea conversion.

League to Meter

Professional lea to m conversion.

Meter to League (Statute)

Professional m to st.league conversion.

League (Statute) to Meter

Professional st.league to m conversion.

Meter to Nautical League (UK)

Professional m to nlea (UK) conversion.

Nautical League (UK) to Meter

Professional nlea (UK) to m conversion.

Meter to Nautical League (International)

Professional m to nlea conversion.

Nautical League (International) to Meter

Professional nlea to m conversion.

Meter to Nautical Mile (UK)

Professional m to NM (UK) conversion.

Nautical Mile (UK) to Meter

Professional NM (UK) to m conversion.

Meter to Mile (Statute)

Professional m to mi (US) conversion.

Mile (Statute) to Meter

Professional mi (US) to m conversion.

Meter to Mile (US Survey)

Professional m to mi conversion.

Mile (US Survey) to Meter

Professional mi to m conversion.

Meter to Mile (Roman)

Professional m to roman mi conversion.

Mile (Roman) to Meter

Professional roman mi to m conversion.

Meter to Kiloyard

Professional m to kyd conversion.

Kiloyard to Meter

Professional kyd to m conversion.

Meter to Furlong (US Survey)

Professional m to fur conversion.

Furlong (US Survey) to Meter

Professional fur to m conversion.

Meter to Chain

Professional m to ch conversion.

Chain to Meter

Professional ch to m conversion.

Meter to Chain (US Survey)

Professional m to ch conversion.

Chain (US Survey) to Meter

Professional ch to m conversion.

Meter to Rope

Professional m to rope conversion.

Rope to Meter

Professional rope to m conversion.

Meter to Rod

Professional m to rd conversion.

Rod to Meter

Professional rd to m conversion.

Meter to Rod (US Survey)

Professional m to rd conversion.

Rod (US Survey) to Meter

Professional rd to m conversion.

Meter to Perch

Professional m to perch conversion.

Perch to Meter

Professional perch to m conversion.

Meter to Pole

Professional m to pole conversion.

Pole to Meter

Professional pole to m conversion.

Meter to Fathom

Professional m to fath conversion.

Fathom to Meter

Professional fath to m conversion.

Meter to Fathom (US Survey)

Professional m to fath conversion.

Fathom (US Survey) to Meter

Professional fath to m conversion.

Meter to Ell

Professional m to ell conversion.

Ell to Meter

Professional ell to m conversion.

Meter to Foot (US Survey)

Professional m to ft conversion.

Foot (US Survey) to Meter

Professional ft to m conversion.

Meter to Inch (US Survey)

Professional m to in conversion.

Inch (US Survey) to Meter

Professional in to m conversion.

Meter to Link

Professional m to li conversion.

Link to Meter

Professional li to m conversion.

Meter to Link (US Survey)

Professional m to li conversion.

Link (US Survey) to Meter

Professional li to m conversion.

Meter to Hand

Professional m to hand conversion.

Hand to Meter

Professional hand to m conversion.

Meter to Span (Cloth)

Professional m to span conversion.

Span (Cloth) to Meter

Professional span to m conversion.

Meter to Finger (Cloth)

Professional m to finger conversion.

Finger (Cloth) to Meter

Professional finger to m conversion.

Meter to Nail (Cloth)

Professional m to nail conversion.

Nail (Cloth) to Meter

Professional nail to m conversion.

Meter to Barleycorn

Professional m to barleycorn conversion.

Barleycorn to Meter

Professional barleycorn to m conversion.

Meter to Mil (Thou)

Professional m to mil conversion.

Mil (Thou) to Meter

Professional mil to m conversion.

Meter to Microinch

Professional m to ยตin conversion.

Microinch to Meter

Professional ยตin to m conversion.

Meter to Micron

Professional m to ยต conversion.

Micron to Meter

Professional ยต to m conversion.

Meter to Atomic Unit of Length

Professional m to a.u. conversion.

Atomic Unit of Length to Meter

Professional a.u. to m conversion.

Meter to X-unit

Professional m to X conversion.

X-unit to Meter

Professional X to m conversion.

Meter to Arpent

Professional m to arpent conversion.

Arpent to Meter

Professional arpent to m conversion.

Meter to Pica (length)

Professional m to pica conversion.

Pica (length) to Meter

Professional pica to m conversion.

Meter to Point (length)

Professional m to pt conversion.

Point (length) to Meter

Professional pt to m conversion.

Meter to Twip

Professional m to twip conversion.

Twip to Meter

Professional twip to m conversion.

Meter to Aln

Professional m to aln conversion.

Aln to Meter

Professional aln to m conversion.

Meter to Famn

Professional m to famn conversion.

Famn to Meter

Professional famn to m conversion.

Meter to Caliber

Professional m to cal conversion.

Caliber to Meter

Professional cal to m conversion.

Meter to Centiinch

Professional m to cin conversion.

Centiinch to Meter

Professional cin to m conversion.

Meter to Ken

Professional m to ken conversion.

Ken to Meter

Professional ken to m conversion.

Meter to Russian Archin

Professional m to archin conversion.

Russian Archin to Meter

Professional archin to m conversion.

Meter to Roman Actus

Professional m to actus conversion.

Roman Actus to Meter

Professional actus to m conversion.

Meter to Vara de tarea

Professional m to vara conversion.

Vara de tarea to Meter

Professional vara to m conversion.

Meter to Vara conuquera

Professional m to vara conversion.

Vara conuquera to Meter

Professional vara to m conversion.

Meter to Vara castellana

Professional m to vara conversion.

Vara castellana to Meter

Professional vara to m conversion.

Meter to Cubit (Greek)

Professional m to cubit conversion.

Cubit (Greek) to Meter

Professional cubit to m conversion.

Meter to Long Reed

Professional m to reed conversion.

Long Reed to Meter

Professional reed to m conversion.

Meter to Reed

Professional m to reed conversion.

Reed to Meter

Professional reed to m conversion.

Meter to Long Cubit

Professional m to cubit conversion.

Long Cubit to Meter

Professional cubit to m conversion.

Meter to Handbreadth

Professional m to handbreadth conversion.

Handbreadth to Meter

Professional handbreadth to m conversion.

Meter to Fingerbreadth

Professional m to fingerbreadth conversion.

Fingerbreadth to Meter

Professional fingerbreadth to m conversion.

Meter to Planck Length

Professional m to โ„“P conversion.

Planck Length to Meter

Professional โ„“P to m conversion.

Meter to Electron Radius (Classical)

Professional m to re conversion.

Electron Radius (Classical) to Meter

Professional re to m conversion.

Meter to Bohr Radius

Professional m to a0 conversion.

Bohr Radius to Meter

Professional a0 to m conversion.

Meter to Earth's Equatorial Radius

Professional m to Re conversion.

Earth's Equatorial Radius to Meter

Professional Re to m conversion.

Meter to Earth's Polar Radius

Professional m to Rp conversion.

Earth's Polar Radius to Meter

Professional Rp to m conversion.

Meter to Earth's Distance from Sun

Professional m to AU (approx) conversion.

Earth's Distance from Sun to Meter

Professional AU (approx) to m conversion.

Meter to Sun's Radius

Professional m to Rโ˜‰ conversion.

Sun's Radius to Meter

Professional Rโ˜‰ to m conversion.