Convert Length and Distance Units Instantly

Conversion is easy:
Need help?
x

This converter is very easy. Really.

1 Browse through the page and find the unit you want to convert from.
Type the value you are converting next to the unit.
2 Click the Convert button.
Your value gets instantly converted to all other units on the page.
3 Now find the unit you want and get the conversion result next to it. It's your answer.

Still have questions? Ask them on our facebook page

  1. Find your unit.
  2. Type your value next to it.
  3. Click "Convert" and get all conversions.

Metric

kilometer (km)
meter (m)
decimeter (dm)
centimeter (cm)
millimeter (mm)
micrometre (micron)
nanometer (nm)
angstrom

Japanese

mo
rin
bu
sun
shaku
ken
hiro
jo
cho
ri

Thai

yote
sen
wah
sawk
keub
nieu
kabiet

Optical

dioptre (diopter)

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

pica
pica [PostScript]
point (pt)
point [PostScript] (pt)
pixel (px)
twip

Astronomical

red shift (z)
parsec (pc)
light year
astronomical unit (au)
light minute
light second

Old Spanish and Portuguese

These units are now obsolete. The conversions below are given from Spain of 1801. Some of the units are still used in Latin America, but the value may differ in various places.
legua
paso
vara
pie
pulgada
linea
punto

Ancient Roman

millarium
akt
decimpeda
pace
cubit
ped (foot) legal
ped ordinary
ounce (inch)
digit

Ancient Greek

stadium olympic
stadium attic
stadium ptolemey
thousand of orgium
mile

British (Imperial) And U.S. System

league
mile (mi)
furlong
chain
rod (rd)
perch
yard (yd)
foot (ft)
survey foot
hand
inch (in)
line
mil
microinch

Chinese Imperial

li
yin
zhang
bu
chi
cun
fen
li (small)
hao
si
hu

Nautical

sea league
sea mile
cable
short cable
fathom

Geographical (German)

geographical mile

Typographical (Europe - Didot system)

cicero
point (pt)

Old French

There were many local variations; the following are Quebec and Paris definitions
lieue commune
lieue marine
lieue de post
lieue metrique
arpent
perche
toise
pied [foot]
pouce [inch]
ligne

Old Russian

mile
verst
mezhevaya verst
kosaya sazhen
sazhen
makhovaya sazhen
arshin
ell
foot
line
inch
vershok
pyad

Biblical

cubit
span
handbreadth
etzbah

Could not find your unit?

Try to search:
You can also

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 (?) Sorry, we don't know this substance. Please pick one from the list. *** You have not choosen the substance. Please choose one.
Without the substance conversion to some units cannot be calculated.
i
Like convert-me.com and want to help? We appreciate it! Go ahead and let your friends know about us. Use the buttons on the top to share.
Hint: Conversion questions? Try Convert-me.com forum where you can discuss them.
Hint: You don't have to click "Convert" button every time. Hitting Enter or Tab key after typing in your value also triggers the calculations.
Found an error? Want to suggest more conversions? Contact us on Facebook or post your message to our forum.
Hint: Can't figure out where to look for your unit? Try searching for the unit name. The search box is in the top right corner of the page.
Our goal is to make units conversion as easy as possible. Got ideas how to make it better? Let us know.